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Article Visits Status
Captive portal detection 838,373
Updated
Secure connection failed and Firefox did not connect 758,724
Updated
Insecure connection password warning in Firefox 250,178
Updated
Thunderbird and Junk / Spam Messages 216,568
Updated
Common Myths about Private Browsing 196,235
Updated
Make Firefox your default browser on Windows 178,603
Updated
Website will not allow Firefox to display the page if another site has embedded it 135,036
Updated
Firefox options, preferences and settings 123,750
Updated
Install Firefox on Linux 98,670
Updated
Add-on Badges 94,157
Updated
Update Firefox to the latest release 93,513
Updated
How to troubleshoot time related errors on secure websites 75,849
Updated
Enhanced Tracking Protection in Firefox for desktop 73,602
Updated
Private Browsing in Firefox for iOS 65,588
Updated
How to troubleshoot security error codes on secure websites 65,074
Updated
Keyboard shortcuts - Perform common Firefox tasks quickly 59,634
Updated
Clear cookies and site data in Firefox 59,014
Updated
Customize Firefox controls, buttons and toolbars 53,788
Updated
Update Firefox to prevent add-ons issues from root certificate expiration 53,095
Updated
End of support for Firefox Reality 50,705
Updated
Firefox Page Info window 49,239
Updated
Permission request messages for Firefox extensions 48,370
Updated
Make Firefox the default browser on Android 39,853
Updated
How to clear the Firefox cache 38,872
Updated
Windows 10 warns me to use a "Microsoft-verified" app 37,700
Updated
Cookies - Information that websites store on your computer 37,639
Updated
Firefox users on Windows 7, 8 and 8.1 moving to Extended Support Release 37,524
Review Needed
Firefox translation for Android 36,226
Updated
Back up and transfer your Firefox data to a new device 34,664
Updated
Firefox's performance settings 34,416
Updated
Sponsored shortcuts on the New Tab page 34,405
Updated
Firefox Translation 32,868
Updated
Import data from another browser 32,290
Updated
Profile Manager - Create, remove or switch Firefox profiles 31,945
Updated
How to set the home page 29,868
Updated
Configuration Editor for Firefox 29,352
Updated
How to customize Firefox Suggest settings 27,995
Updated
Password Manager - Remember, delete and edit logins and passwords in Firefox 27,249
Updated
Filelink for Large Attachments 26,163
Updated
Profiles - Where Firefox stores your bookmarks, passwords and other user data 26,143
Updated
Does Firefox share my location with websites? 25,985
Updated
Web Push notifications in Firefox 25,983
Updated
Private Browsing on Firefox for Android 25,802
Updated
How to install Firefox on Windows 25,794
Updated
Watch DRM content on Firefox 25,043
Updated
Manage local site storage settings 24,033
Updated
Set up two-factor authentication on your Mozilla account 22,193
Updated
Private Browsing - Use Firefox without saving history 21,667
Updated
Extensions in Private Browsing 20,938
Updated
Refresh Firefox - reset add-ons and settings 20,497
Updated
Back up and restore information in Firefox profiles 19,840
Updated
Allow or block media autoplay in Firefox 19,570
Updated
Install an older version of Firefox 18,621
Updated
How to enable Windows SSO login in Firefox 18,594
Updated
End of support for Mozilla Hubs 18,461
Updated
Configure DNS over HTTPS protection levels in Firefox 18,313
Updated
Run Firefox on ChromeOS 17,978
Updated
Manage my default search engines in Firefox for Android 17,494
Updated
Diagnose Firefox issues using Troubleshoot Mode 17,038
Updated
How to set up Firefox Sync in Firefox for Android 16,984
Updated
Connection settings in Firefox 16,657
Updated
Multi-Account Containers 16,238
Updated
How do I set up Sync on my computer? 15,999
Updated
Third-party trackers 15,934
Updated
Firefox Reader View for clutter-free web pages 15,898
Updated
How to download and install Firefox on Mac 15,881
Updated
Disable or remove Add-ons 15,374
Updated
Customize items on your Firefox New Tab page 15,101
Updated
Firefox uses too much memory or CPU resources - How to fix 14,502
Updated
Access AI chatbots in Firefox 14,389
Updated
Pop-up blocker settings, exceptions and troubleshooting 14,308
Updated
How to manage your camera and microphone permissions with Firefox 13,353
Updated
Find what version of Firefox you are using 12,965
Updated
Manage the devices linked to your Mozilla account 12,757
Updated
Delete browsing, search and download history on Firefox 11,618
Updated
Download Firefox on Windows from the Microsoft Store 11,200
Updated
Search with the Firefox address bar 11,064
Updated
Avoid and report Mozilla tech support scams 10,422
Updated
Import bookmarks and other data from Google Chrome 10,129
Updated
Choose a strong password 9,973
Updated
Change your default search settings in Firefox 9,670
Updated
Recommended Extensions program 9,602
Updated
Find and install add-ons to add features to Firefox 9,357
Updated
Move Thunderbird data to a new computer 9,328
Updated
Export Firefox bookmarks to an HTML file to back up or transfer bookmarks 9,273
Updated
Fix "The bookmarks and history system will not be functional" error message 9,253
Updated
Access Mozilla services with a Mozilla account 9,117
Updated
Mozilla Crash Reporter TB 9,074
Updated
Pocket recommendations in the Firefox New Tab page - FAQ 9,060
Updated
Take screenshots in Firefox 9,027
Review Needed
Recover important data from an old profile 8,950
Updated
Websites don't load - troubleshoot and fix error messages 8,859
Updated
Upgrade your graphics drivers to use hardware acceleration and WebGL 8,607
Updated
Global Privacy Control 8,480
Updated
View PDF files using Firefox’s built-in viewer 8,368
Updated
Automatically fill in credit card and payment method data on Web forms 8,238
Updated
Pocket website cookies FAQ 8,237
Updated
Switch from Chrome to Firefox 8,188
Updated
HTTPS-Only Mode in Firefox 8,127
Review Needed
Personalized extension recommendations 8,037
Updated
Deploy Firefox with MSI installers 7,939
Updated
JavaScript settings and preferences for interactive web pages 7,682
Updated
How to disable the Enterprise Roots preference 7,650
Updated
Cannot remove an add-on (extension or theme) 7,631
Updated
How does built-in Phishing and Malware Protection work? 7,607
Updated
Profiles - Where Thunderbird stores your messages and other user data 7,410
Review Needed
Enhanced Tracking Protection in Firefox for Android 7,400
Updated
Thunderbird and Gmail 7,141
Updated
Understanding the risks of installing self-hosted extensions 7,117
Updated
Make Firefox your default browser 7,068
Updated
Firefox can't load websites but other browsers can 6,842
Updated
Use the Firefox Sidebar to access bookmarks, history and synced tabs 6,715
Updated
Bookmarks in Firefox 6,596
Updated
Sync Firefox data 6,589
Updated
Use a Primary Password to protect stored logins and passwords 6,566
Updated
Websites say cookies are blocked - Unblock them 6,539
Updated
Automatically fill in your address on web forms 6,518
Review Needed
Third-party cookies and Firefox tracking protection 6,481
Updated
Compacting folders 6,382
Updated
Recommendations from Firefox 6,278
Updated
Recover lost or missing Bookmarks 6,260
Updated
Troubleshoot and diagnose Firefox problems 6,229
Updated
Telemetry collection and deletion 6,193
Updated
How do I restore my tabs from last time? 6,188
Updated
Remote Content in Messages 5,930
Updated
Add or remove a search engine in Firefox 5,923
Updated
Restore previous session - Configure when Firefox shows your most recent tabs and windows 5,829
Updated
Add-on signing in Firefox 5,783
Updated
How to opt out of studies on Firefox for iOS 5,735
Updated
Reset your Mozilla account password with Recovery Keys 5,716
Updated
Use Google Trending Search in the Firefox address bar 5,515
Updated
How to use Firefox containers 5,477
Updated
Search suggestions in Firefox 5,419
Updated
Introducing Total Cookie Protection in Standard Mode 5,382
Updated
Uninstall Firefox from your computer 5,331
Updated
Use tabs to organize lots of websites in a single window 5,284
Updated
Firefox Password Manager - Alerts for breached websites 5,270
Updated
Saving to Pocket on iOS 5,177
Updated
Firefox hangs or is not responding - How to fix 5,171
Updated
Turn picture-in-picture mode controls on and off 5,118
Updated
Bookmarks Toolbar - Display your favorite websites at the top of the Firefox window 5,115
Updated
Restore the Menu bar in Firefox 5,074
Updated
Add-ons in Firefox for iOS 5,052
Updated
Thunderbird add-ons - frequently asked questions 4,987
Updated
Open Firefox automatically when you start your computer 4,980
Updated
How do I turn on the Do Not Track feature? 4,943
Updated
New Tab page in Firefox 4,918
Updated
Export login data from Firefox 4,808
Updated
I'm having problems with my Mozilla account 4,792
Updated
Firefox users on macOS 10.12, 10.13 and 10.14 moving to Extended Support Release 4,741
Updated
Troubleshoot Firefox crashes (closing or quitting unexpectedly) 4,637
Updated
Get started with Firefox - An overview of the main features 4,586
Updated
Change the primary email address on your Mozilla account 4,559
Updated
What to do if Firefox won't play any sounds 4,510
Updated
Restore bookmarks from backup or move them to another computer 4,474
Updated
End of support for Firefox on Amazon Devices 4,456
Updated
Keyboard shortcuts - perform common Thunderbird tasks quickly 4,413
Updated
Why are some add-ons not allowed on sites restricted by Mozilla? 4,398
Updated
Customize Firefox using Group Policy (Windows) 4,366
Updated
Import settings and data into Thunderbird 4,340
Updated
Manage optional permissions for Firefox extensions on Android 4,326
Updated
Gmail and Thunderbird for Android 4,311
Updated
Create a desktop shortcut to a website 4,280
Updated
About Picture-in-Picture in Firefox 4,238
Updated
Install Thunderbird on Linux 4,226
Updated
Firefox DNS over HTTPS 4,220
Updated
Choose a Firefox update channel 4,180
Updated
Secure website certificate 4,166
Updated
Manage file types and download actions in Firefox 4,087
Updated
Task Manager - see whether tabs or extensions are slowing down Firefox 3,989
Updated
What if I'm locked out of Two-Step Authentication? 3,962
Updated
Mozilla Monitor - Frequently asked questions 3,951
Updated
Protect privacy while using Web Authentication 3,892
Updated
HTTPS-Only Mode in Firefox for Android 3,888
Updated
Use Firefox in another language 3,856
Updated
Export your Thunderbird Profile 3,791
Review Needed
Customize your New Tab page to hide or display content 3,746
Updated
Manage extension shortcuts in Firefox 3,709
Updated
What is Firefox Focus for iOS? 3,638
Updated
Troubleshoot Firefox issues caused by malware 3,596
Updated
Enhanced Tracking Protection in Firefox for iOS 3,506
Updated
Mixed content blocking in Firefox 3,493
Updated
What do the security warning codes mean? 3,486
Updated
How to restore a browsing session from backup 3,466
Updated
Where to find and manage downloaded files in Firefox 3,429
Updated
Update Thunderbird to the latest version 3,413
Updated
Signatures 3,315
Updated
Fix common audio and video issues 3,306
Updated
Import settings and data into Thunderbird for Android 3,279
Updated
Using Thunderbird with Google Calendar 3,204
Updated
Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems 3,185
Updated
Address bar autocomplete suggestions in Firefox 3,181
Updated
Block and unblock websites with parental controls on Firefox 3,174
Updated
Quick fixes if your Firefox slows down 3,167
Updated
Add Firefox Relay to the Firefox password manager 3,124
Updated
Set up Certificate Authorities (CAs) in Firefox 3,096
Updated
Install Thunderbird on Windows 3,095
Updated
Manage your logins with the Firefox Password Manager 3,091
Updated
Mozilla account - Managing account data 3,076
Review Needed
Use Firefox in Full Screen mode 3,059
Updated
Manage your extensions using the extensions button in the toolbar 3,052
Updated
Update to the latest version of Firefox for Android 2,992
Updated
Manual Account Configuration 2,960
Updated
Change website appearance settings in Firefox 2,930
Updated
Use themes to change the look of Firefox 2,929
Updated
Blocking a sender 2,928
Updated
Will Firefox work on my mobile device? 2,909
Updated
Save to Pocket on Android 2,885
Updated
Custom installation of Firefox on Windows 2,874
Updated
How do I choose what information to sync on Firefox? 2,868
Updated
Import login and password data from a file 2,858
Updated
Block websites from storing cookies and site data in Firefox 2,855
Updated
Automatically trust third-party root certificates 2,847
Updated
Font size and zoom - increase the size of web pages 2,846
Updated
Profile Manager - Create and remove Thunderbird profiles 2,772
Review Needed
Control whether Firefox automatically fills in forms 2,769
Updated
Add the Search bar to your Firefox toolbar 2,766
Updated
My sign in was blocked for security reasons on Mozilla account 2,693
Updated
How to run Firefox when your profile is missing or inaccessible 2,692
Updated
Manage Firefox with Microsoft Endpoint Manager (Intune) 2,690
Updated
Remove websites from the address bar suggestions 2,686
Updated
Tab preferences and settings 2,666
Updated
Firefox ESR release cycle 2,664
Updated
Send usage data on Firefox mobile browsers 2,664
Updated
Microsoft OAuth Authentication and Thunderbird in 2024 2,619
Review Needed
Customize Firefox using policies.json 2,542
Updated
Automatic Account Configuration 2,531
Updated
Recover user data missing after Firefox update 2,474
Updated
Firefox won't start - find solutions 2,459
Updated
Organize your messages with filters 2,457
Updated
Control audio or video playback with your keyboard 2,450
Updated
Remove a synced device from your Mozilla account 2,417
Updated
Legacy browser support extension for Windows 2,407
Updated
Privacy-Preserving Attribution 2,396
Updated
Accessibility features in Firefox - Make Firefox and web content work for all users 2,374
Updated
Sync bookmarks, tabs, history and passwords on Android 2,354
Updated
Cannot send messages 2,353
Updated
Use the Troubleshooting Information page to help fix Firefox issues 2,342
Updated
Permission request messages for Thunderbird extensions 2,340
Updated
Pocket transition to Mozilla accounts 2,335
Updated
Firefox's protection against fingerprinting 2,325
Updated
"Firefox is already running but is not responding" error - How to fix 2,319
Updated
Password Manager - Remember, delete and change passwords in Thunderbird 2,316
Updated
Configure push email for Thunderbird for Android 2,271
Review Needed
Change the fonts and colors websites use 2,263
Updated
Message threading in Thunderbird - keep messages grouped by conversation 2,257
Updated
Customize your wallpapers 2,252
Updated
Browsing history in Firefox - View the websites you have visited 2,231
Updated
View synced tabs from other devices 2,227
Updated
Choose your preferred PDF viewer in Firefox 2,224
Updated
Install Firefox on your phone or tablet 2,189
Updated
Setup your email account for using End-To-End Encryption 2,175
Updated
Install the Pocket extension in your browser 2,168
Updated
Unload inactive tabs to save system memory in Firefox 2,143
Updated
Fix problems that cause images to not show 2,140
Updated
Firefox Labs - Explore experimental features in Firefox 2,133
Updated
Import Bookmarks from an HTML file 2,121
Updated
Shop online with more confidence using Firefox Review Checker 2,115
Updated
How to install Mozilla VPN on a Linux computer 2,094
Updated
Firefox has ended support for Windows XP and Vista 2,093
Updated
SmartBlock for Enhanced Tracking Protection 2,089
Updated
Ignoring threads 2,062
Updated
Move the navigation bar to the top or bottom of the app in Firefox for Android 2,048
Updated
What's new in Firefox for Android 2,036
Updated
What to do if you can't download or save files 2,029
Review Needed
Dedicated profiles per Firefox installation 2,016
Updated
How to change the Thunderbird layout 1,989
Review Needed
How to silently install/uninstall Firefox for Enterprise 1,984
Updated
Generate a secure password in Firefox 1,964
Updated
Getting Started with the Thunderbird main window (Supernova and newer) 1,949
Updated
Compact mode workaround in Firefox 1,948
Updated
Instructions for obtaining a personal S/MIME certificate by creating a CSR 1,894
Updated
Cannot receive messages 1,881
Updated
Firefox Translations Add-on 1,859
Updated
Configure firewalls so that Firefox can access the Internet 1,858
Updated
Use multiple profiles in Thunderbird 1,849
Review Needed
Customize Firefox using AutoConfig 1,820
Updated
An extension changed my New Tab page or home page 1,814
Updated
How to change or reset your Mozilla account password 1,805
Updated
Notifications in Thunderbird 1,805
Updated
Reset Firefox preferences to troubleshoot and fix problems 1,799
Updated
How do I use the Firefox spell checker? 1,791
Updated
How to let Firefox use the internet on your Windows computer 1,773
Updated
Introduction to End-to-end encryption in Thunderbird 1,754
Updated
HTML5 audio and video in Firefox 1,753
Updated
Use mouse shortcuts to perform common tasks in Firefox 1,734
Updated
Mozilla account on support.mozilla.org 1,696
Updated
Fix printing problems in Firefox 1,691
Updated
Installing an Add-on in Thunderbird 1,688
Updated
Site Permissions panel 1,673
Review Needed
Trackers and scripts Firefox blocks in Enhanced Tracking Protection 1,654
Updated
Tips for assessing the safety of an extension 1,648
Updated
Install Thunderbird on Mac 1,647
Updated
Enable background updates on Firefox for Windows when Firefox is not running 1,643
Updated
Clear browsing history in Firefox for iOS 1,627
Updated
Firefox Mac OS X 10.9, 10.10 and 10.11 users move to Extended Support Release 1,608
Updated
Manage saved passwords in Firefox for iOS 1,602
Updated
Site Information panel 1,586
Review Needed
Firefox for Enterprise Kiosk mode 1,575
Updated
Manage optional permissions for Firefox extensions 1,570
Review Needed
How to reset your password without Account Recovery Keys and regain access to your data 1,556
Updated
Using the Save to Pocket extension for Google Chrome 1,545
Updated
Sync bookmarks, logins and browsing history on Firefox for iOS 1,543
Updated
Fix login issues on websites that require a username and password 1,521
Updated
What is the Archive? 1,509
Updated
Find and install extensions on Firefox for Android 1,506
Updated
Certificate contains the same serial number as another certificate 1,497
Updated
Rebuilding the Global Database 1,493
Updated
Usernames and passwords are not saved 1,484
Updated
How to reset the default user agent on Firefox 1,479
Updated
Archived Messages 1,476
Updated
Warning Unresponsive script - What it means and how to fix it 1,468
Updated
Set Firefox for Android to open links in native apps 1,466
Updated
Why do Java, Silverlight, Adobe Acrobat and other plugins no longer work? 1,449
Updated
Import bookmarks to Firefox for Android 1,427
Updated
Firefox View - Access pages from open tabs, recently closed tabs, tabs from other devices and browsing history 1,424
Updated
Fix video and audio problems on Firefox for Windows N editions 1,416
Updated
I'm having problems confirming my Mozilla account 1,383
Updated
Send Tab from Firefox desktop to other devices 1,361
Updated
Disable or re-enable Pocket for Firefox 1,359
Updated
Server Not Found - Troubleshoot connection problems 1,358
Updated
Can't add, change or save bookmarks - How to fix 1,345
Updated
New Email Address 1,338
Review Needed
Troubleshoot Mode Thunderbird 1,335
Updated
Customize the Firefox home screen 1,314
Updated
Get started with Firefox Lite 1,308
Updated
I've lost my Firefox Sync account information - What to do 1,301
Updated
Setting Firefox as the default browser does not work - What to do 1,299
Updated
Pinned Tabs - keep favorite websites open and just a click away 1,282
Updated
Unable to install add-ons (extensions or themes) 1,262
Updated
Set up a passcode and Face ID in Firefox for iOS 1,256
Updated
Importing Safari data into Firefox 1,245
Updated
How to add the translate add-on to Firefox 1,218
Updated
What is Mozilla VPN and how does it work? 1,217
Updated
How Firefox securely saves passwords 1,209
Review Needed
Why is there an OpenH264 plugin in Firefox? 1,201
Updated
OpenPGP in Thunderbird - HOWTO and FAQ 1,177
Updated
Autofill logins on Firefox 1,174
Updated
Unable to use profile when you launch an older version of Thunderbird 1,153
Updated
Share browser windows or your screen with sites you trust 1,132
Updated
How to create and use mailing lists on Thunderbird 1,123
Review Needed
Change the program used to open email links 1,110
Updated
Firefox Suggest for Mobile 1,090
Updated
Windows in S mode won't let me install Firefox 1,078
Updated
Firefox keeps crashing at startup 1,070
Updated
Hide Pocket recommendations in Firefox 1,067
Updated
Scan QR codes in Firefox for Android 1,057
Updated
Search open tabs in Firefox 1,057
Updated
Websites look wrong or appear differently than they should 1,053
Updated
Switching to Thunderbird 1,047
Updated
Where are my logins stored? 1,037
Updated
Config Editor 1,036
Updated
Assign shortcuts to search engines 1,008
Updated
Firefox advanced customization and configuration options 1,006
Updated
How do I change my DNS settings? 1,005
Updated
Choose display languages for multilingual web pages 1,002
Updated
Switch from POP to IMAP account 989
Updated
Download and install Mozilla VPN on Windows 985
Updated
How to opt out of studies on Firefox for Android 980
Updated
End of support for Firefox Private Network 977
Updated
Install Firefox on your iPad, iPhone or iPod 973
Updated
Install Firefox on an Android device using Google Play 968
Updated
Add trusted websites to your allow list in Firefox Focus 961
Updated
Where to find release notes for Firefox for Enterprise 948
Updated
Import Bookmarks and other data from Microsoft Edge 939
Updated
How to save a web page 937
Updated
Sign in to a Mozilla account using 3rd-party authentication 935
Updated
How to print web pages in Firefox 934
Updated
Add alt text to images in your PDFs using Firefox 932
Updated
How to stop Firefox from making automatic connections 917
Updated
Add web page shortcuts to your Home screen 910
Updated
Sending and Receiving Messages on Thunderbird 901
Updated
Protect your container tabs with Mozilla VPN 900
Updated
Secure Firefox passwords with device sign-in 898
Updated
Reset your Primary Password if you've forgotten it 894
Updated
Use bookmark folders to organize your bookmarks 889
Updated
Collections in Firefox 884
Updated
Deploy Firefox on macOS using PKG and Jamf 877
Updated
About Studies 876
Updated
What is the winmail.dat attachment? 866
Updated
What is the Mozilla Maintenance Service? 859
Updated
The difference between IMAP and POP3 858
Updated
Save web pages for later with Pocket for Firefox 843
Updated
Clear your browsing history and other personal data on Firefox for Android 830
Updated
DNS over HTTPS (DoH) FAQs 827
Updated
Resist Fingerprinting 817
Updated
Configuration Options for Accounts 811
Updated
Disable Firefox Sync 809
Updated
Manage tabs in Firefox for Android 808
Updated
Thunderbird and Yahoo 802
Updated
How do I delete a bookmark? 796
Updated
Protect your Thunderbird passwords with a Primary Password 793
Updated
Canceling your Pocket Premium subscription 789
Updated
Hyperlinks in Messages Not Working 784
Updated
Firefox does not work - Common fixes to get you back up and running 782
Updated
Clear cookies and website data for a single domain in Firefox for Android 779
Updated
Fix problems connecting to websites after updating Firefox 770
Updated
How to search the contents of the current page for text or links 759
Updated
How do I tell if my connection to a website is secure? 748
Updated
How to opt out of studies on Firefox Focus for iOS 748
Updated
IMAP Synchronization 743
Updated
Manage saved passwords in Firefox for Android 742
Updated
Customize Date and Time formats in Thunderbird 736
Review Needed
Display the Thunderbird menus and toolbar 735
Updated
Manage Firefox updates 728
Updated
Access hidden tabs in Firefox 727
Updated
Clear recent searches from the Search bar 718
Updated
How do I create a screenshot of my problem? 715
Updated
How to fix preferences that won't save 715
Updated
Prerequisite for sending an encrypted email message 713
Review Needed
Sync logins in Firefox desktop 713
Updated
Add search engines in Firefox Focus for iOS 712
Updated
See active policies on Firefox for Enterprise 694
Updated
End of support for Firefox Lockwise 684
Updated
Thunderbird 128 Nebula FAQ 679
Updated
Get started with the Mozilla VPN extension 678
Updated
Mozilla Crash Reporter 669
Updated
Install the Firefox Relay extension on Google Chrome 661
Updated
Change your wallpaper in Firefox for Android 658
Updated
Configure networks to disable DNS over HTTPS 646
Updated
Tab overview menu 641
Updated
Disable password saving in Firefox 633
Updated
Install themes to change the look of Thunderbird 626
Updated
Save to Pocket - Overview 622
Updated
Which version of Firefox am I using? 618
Updated
Best practices for installing and updating Firefox 615
Updated
Share data with Mozilla to help improve Firefox 609
Updated
What is Pocket? 607
Updated
How do I delete my Mozilla account? 606
Updated
Turn on/off saved logins, login sync and login autofill in Firefox for Android 604
Updated
Canary domain - use-application-dns.net 598
Updated
Encrypted Client Hello (ECH) - Frequently asked questions 596
Updated
Facebook Container - Prevent Facebook from tracking you on other websites 592
Review Needed
Sort your bookmarks to quickly find the ones you want 587
Updated
Activate Firefox Relay - Mask your email address 583
Updated
Firefox takes a long time to start up 579
Updated
How to enable Always-on VPN on Android 574
Updated
View articles in Reader View on Firefox for Android 574
Updated
Getting started with Firefox Lockwise 569
Updated
End of support for Firefox Lite 568
Updated
Thunderbird for Android 8 FAQ 558
Updated
How to Subscribe to News Feeds and Blogs 554
Updated
Make Thunderbird the Default Mail Client 554
Review Needed
Change your Mozilla account password 553
Updated
Playing videos in Firefox for Android 553
Updated
Get started with Thunderbird 545
Updated
Global Search 535
Updated
How do I change to the desktop view in Firefox for Android? 535
Updated
Information for EU, EEA, Swiss, California, Connecticut, Virginia and Utah users 533
Updated
How do I turn on Mozilla VPN? 530
Updated
How to sign in to Mozilla VPN 526
Updated
Change your two-step authentication device for your Mozilla account 521
Updated
Download Mozilla VPN on your desktop or mobile device 516
Updated
How to pin and unpin Firefox from the taskbar on Windows 10 and Windows 11 516
Updated
Feed reader replacements for Firefox 508
Updated
Digitally Signing and Encrypting Messages 500
Updated
How do I know the status of my sync? 500
Updated
Drag and Drop errors with Firefox Launcher Process enabled and Windows UAC disabled - How to Fix 497
Updated
Remove a toolbar that has taken over your Firefox search or home page 497
Updated
How file downloads are handled in Firefox 496
Updated
Firefox privacy and security features 486
Updated
Mozilla Social FAQ 486
Updated
Understand Encrypted Client Hello (ECH) 485
Updated
How is Firefox for Enterprise different from normal Firefox? 483
Updated
Thunderbird and Hotmail 481
Updated
How to move the search bar in Firefox for iOS 479
Updated
Why does Mozilla disable some add-ons from running in Firefox? 479
Updated
Export and share a calendar 476
Updated
Exporting your Pocket saves 475
Updated
End of support for Adobe Flash 469
Updated
Block cookie banners on Firefox 463
Updated
How to fix the Update Failed error message when updating Firefox 461
Updated
Enforce policies on Firefox for Enterprise 458
Updated
Save web pages as PDF in Firefox for Android 455
Updated
Export bookmarks to Safari 452
Updated
Edit or delete a login with the Firefox Password Manager 448
Updated
How to add, remove, edit and move bookmarks in Firefox for iOS 448
Updated
Using Dark Theme in Firefox for Android 447
Updated
Frequently Asked Questions 444
Updated
Firefox Suggest FAQ 443
Updated
Automatic Conversion of Google mail accounts to OAuth 2.0 Authentication 442
Updated
Changes to toolbars and window sizes are not saved 437
Updated
How do I report a broken site in Firefox desktop? 436
Updated
How to update add-ons 435
Updated
Change your default search engine in Firefox for iOS 431
Updated
Get started with Mozilla Monitor 431
Updated
Message List Columns 429
Updated
Use Web Apps with Firefox for Android 429
Updated
Clear your browsing history in Firefox for Android 428
Updated
Recommended Firefox privacy and security settings for families 428
Updated
Avoid getting locked out of your Mozilla account 426
Updated
Getting started with Thunderbird for Android 426
Updated
Delete sync data from Firefox by signing out of your Mozilla account 423
Updated
What happened to Firefox Send? 422
Updated
Quick Filter Toolbar 420
Updated
Manage notifications in Firefox for Android 419
Updated
WebXR Permission Info Page 419
Updated
Firefox repeatedly opens empty tabs or windows after you click on a link 417
Updated
Use gestures in Firefox for Android 413
Updated
Block links from opening in external apps 411
Updated
Scan QR codes in Firefox for iOS 404
Updated
Firefox and other browsers can't load websites 403
Updated
Managing Account Data 400
Updated
Mozilla VPN won’t connect or keeps disconnecting - How to fix 399
Updated
Creating New Calendars 391
Updated
Deleting Your Pocket account 389
Updated
Add a Firefox widget to your Home screen 388
Updated
Message Tags - Categorize your email in Thunderbird 385
Updated
Text Encoding no longer available in the Firefox menu panel 383
Updated
Playing 4K (Ultra-High Definition) YouTube videos in Firefox 381
Updated
OpenPGP Recipient Alias Configuration 379
Updated
Create a shortcut to a website on Firefox for Android 378
Updated
Deploy Firefox with extensions 377
Updated
How does Firefox for Android use the permissions it requests? 376
Updated
Use Pocket on Kindle devices 376
Review Needed
Customize Firefox on macOS using configuration profiles 373
Updated
Add a secondary email address to Mozilla accounts 372
Updated
Add a website shortcut to your home screen on Android 371
Updated
Identify problems caused by third-party modules in Firefox for Windows 371
Updated
Bookmark Tags - Categorize bookmarks to make them easy to find 368
Updated
Changing IMAP to POP 366
Updated
FAQ Changing IMAP to POP 365
Updated
How to add devices to your Mozilla VPN subscription 361
Updated
Maildir in Thunderbird 361
Updated
Pocket Premium FAQ 361
Updated
Firefox blocked by macOS 15 Sequoia firewall - What you need to know 360
Updated
Thunderbird 78 FAQ 359
Updated
How to use collections on addons.mozilla.org 358
Updated
HTTPS-First upgrades to secure connections 357
Updated
Hide Pocket in your Firefox New Tab page 355
Updated
Quick actions in the Firefox search bar 355
Updated
Keep Private Browsing tabs open after exiting Firefox 354
Updated
I found a fake Firefox update 352
Updated
Set a homepage in Firefox for iOS 350
Updated
Add, delete and view bookmarked webpages in Firefox for Android 344
Updated
Is Mozilla VPN free? 344
Updated
Search suggestions in Firefox Focus for iOS 344
Updated
Sync logins in Firefox for iOS 344
Updated
Well known sources for downloading the Thunderbird email software 343
Updated
Advanced panel - System, network, updates, and other advanced settings in Thunderbird 335
Updated
Use the Save to Pocket extension for Safari 333
Updated
Getting started with the Firefox for Android tablet browser 330
Updated
Tag in Pocket for Android 329
Updated
Add a login with the Firefox Password Manager 328
Updated
How do I cancel my subscription to Mozilla VPN? 327
Updated
In which countries is Mozilla VPN available to subscribe? 326
Updated
Download photos and files on Firefox for iOS 325
Updated
Built-in themes in Firefox - alternative to complete themes 323
Updated
How to Use Attachments 322
Updated
What features are included in Pocket Premium? 321
Updated
Automatically fill in credit card information on Firefox for Android 320
Updated
Disable Firefox Sync on a lost phone or tablet 318
Updated
Pocket Premium - Manage billing and subscription preferences 318
Updated
Thunderbird Beta 317
Review Needed
Thunderbird Crashes 316
Updated
Access your add-ons with a Mozilla account 315
Updated
Total Cookie Protection and website breakage FAQ 312
Updated
How to search IMDB, Wikipedia and more from the address bar 311
Updated
Unlink your Google or Apple ID from your Mozilla account 308
Updated
Instant Messaging and Chat 303
Review Needed
Add the Firefox Search widget to your home screen 301
Updated
Find what version of Thunderbird you are using 301
Updated
Autocomplete web addresses in the URL bar in Firefox Focus for iOS 300
Updated
New in Thunderbird for Android version 8 300
Updated
Add a website shortcut to your home screen on iOS 299
Updated
Thunderbird Telemetry 298
Updated
Mute sound in Firefox tabs 294
Updated
Thunderbird and OpenPGP Alias Keys 294
Updated
Print simplified, clutter-free pages in Firefox 292
Updated
Forget button - quickly delete your browsing history on Firefox 291
Updated
Personalize Firefox with colorways 291
Updated
Uninstall Thunderbird from your computer 289
Updated
Unify your POP email accounts with a global inbox 288
Updated
How to change or reset your Pocket password 287
Updated
Websites show a spinning wheel and never finish loading 287
Updated
How to configure Close Tab warnings in Firefox 285
Updated
Use Pocket offline 284
Updated
About Firefox Desktop Attribution 279
Updated
Thunderbird FAQ 278
Updated
Customize Firefox Home on iOS 274
Updated
How to Customize Toolbars 274
Updated
How can I recover my lost Pocket account? 271
Updated
Install Pocket for Android and Kindle Fire via direct download 271
Updated
Dedicated profile per Thunderbird installation 268
Updated
Mask your phone number with Relay Phone Masking 268
Updated
Review your Mozilla account activity and protect your data 268
Updated
Enabling the Pocket Share extension in iOS 267
Updated
Use the Eyedropper tool in Firefox to sample colors 267
Updated
Firefox starts automatically when I restart Windows 266
Updated
Thunderbird Accessibility Features 266
Updated
Firefox Focus for Android - Frequently asked questions 265
Updated
Why do I get a harmful download message when downloading Firefox on Windows? 263
Updated
Manage bookmark folders in Firefox for Android 262
Updated
Thunderbird 115 Supernova FAQ 260
Updated
Using Identities 260
Updated
Why can’t I use Firefox sync with my Google or Apple ID? 259
Updated
Use Multi-Account Containers with Mozilla VPN 258
Updated
What is Article View? 254
Updated
Voice input in Firefox for Android 253
Updated
Where can I find my saved items? 252
Updated
What can be saved to Pocket? 251
Updated
Solutions for "Can not create temp folder archive" error when installing Firefox (Windows 10) 247
Updated
Are there limits to my Mozilla VPN connection? 246
Updated
How can I tell if Mozilla VPN is connected? 244
Updated
Thunderbird Android Telemetry 242
Review Needed
Remove the Other Bookmarks folder from the Bookmarks Toolbar 241
Updated
Downloads in Firefox for Android 239
Updated
Resolve “The installation seems to be incomplete/corrupt” error in Firefox on Windows 236
Updated
How to Customize the New Mail Sound 234
Updated
Viewing Desktop Sites on Firefox iOS 234
Updated
Firefox connection upgrades - HTTP to HTTPS 232
Updated
I forgot my password for Mozilla account and I can't sign in to Firefox Relay 232
Updated
Getting started with the Thunderbird main window 227
Updated
How Firefox Sync keeps your data safe even if TLS fails 227
Updated
Auto-close open tabs in Firefox for Android 226
Updated
Multi-Hop - Encrypt your data twice for enhanced security while using Mozilla VPN 226
Updated
Zoom in and out of websites on Firefox for Android 226
Updated
Getting started with Pocket on your Kobo eReader 224
Updated
Where to go for developer support 224
Updated
Use a Primary Password with Sync 223
Updated
Firefox keeps asking me for Primary Password 222
Updated
Custom installation of Thunderbird on Windows 221
Updated
How to disable or change the Thunderbird start page 220
Updated
Firefox update notifications on Windows 218
Updated
OpenPGP in Thunderbird for Android - How To 218
Updated
View articles recommended by Pocket on your Firefox New Tab and homepage 217
Updated
Set Firefox as the default browser for iOS 215
Updated
Tab context menu 213
Updated
Cannot delete messages 212
Updated
Firefox is stuck in Troubleshoot Mode 210
Updated
Use tabs in Firefox for iOS 209
Updated
Upgrading from an older version of Thunderbird 208
Updated
How do I choose my server on Mozilla VPN? 206
Updated
Night Mode in Firefox for iOS 205
Updated
Firefox doesn't save web form entries 204
Updated
How to stay safe on the web 204
Updated
How do I tell if I have the 32-bit or 64-bit Firefox? 203
Updated
View web pages in Reader View 202
Updated
Add web pages to your Reading List on Firefox for iOS 201
Updated
Suspicious activity on my Mozilla account 200
Updated
Choose the Mozilla VPN plan that is right for you 197
Updated
Listen to articles in Pocket with Text-to-Speech 195
Updated
Open PDFs in Firefox for Android 194
Updated
Is Firefox available for iPhone or iPad in my language? 193
Updated
Re-enable add-ons that were disabled when updating Firefox 193
Updated
How can I send a large attachment? 191
Updated
Subscribe to Firefox Relay Premium 191
Updated
X-Mouse Button Control in Firefox 110 191
Updated
Get started with Pocket for Android 190
Updated
Switching the folder pane view 189
Updated
Firefox Browser welcome pages - helping you get more from Firefox products and services 188
Updated
Is Mozilla VPN compatible with my device? 188
Updated
Troubleshooting Save Button issues with Pocket Chrome extension 187
Updated
Save web pages as PDFs in Firefox for iOS 185
Updated
Download and install Mozilla VPN on iOS 184
Updated
Adding a holiday calendar 180
Updated
How to download and install Mozilla VPN on Android 179
Updated
Block cookie banners on Firefox for Android 178
Updated
Review installed extensions 178
Updated
Register your own domain with Firefox Relay Premium 177
Updated
Unable to uninstall add-ons (extensions or themes) 176
Updated
Configuration Options for Attachments 175
Updated
Saving from subscription-based sites 175
Updated
Create an email mask through Firefox Relay 174
Updated
Creating a new event or task 174
Updated
How do I view synced tabs on Firefox for Android? 173
Updated
Get your local weather forecast from the Firefox address bar 172
Updated
Disable VPN protection for a specific website 170
Updated
Set Firefox Lite as your default browser 170
Updated
Profiling Thunderbird Performance 168
Review Needed
Wrong home page opens when I start Firefox - How to fix 168
Updated
Address autofill on Firefox 167
Updated
Vacation Response 167
Updated
Firefox release notes - What's new and known issues 165
Updated
How to cast YouTube videos on Firefox for Fire TV 164
Updated
Site Permission Add-ons 164
Updated
Troubleshoot issues related to add-ons 164
Updated
Grant camera access to Firefox for Android 162
Updated
Sign in to Pocket with your Mozilla account 162
Updated
Thunderbird Software Update Failed 162
Updated
How do I quit Firefox for Android? 161
Updated
How do I update my payment information on Mozilla VPN? 160
Updated
Pocket for Firefox FAQ 160
Updated
How to download and install Mozilla VPN on macOS 159
Updated
Compacting folders - Potential complications 158
Review Needed
Recommended Firefox extensions for families and students 158
Updated
Search your browsing history in Firefox for iOS 158
Updated
My default search engine changed after updating Firefox 157
Updated
Tables - Format messages with rows and columns 157
Updated
Upgrade your subscription 157
Updated
Domains to allow for Firefox 155
Updated
Keyboard Shortcuts for Searching 155
Updated
Fix problems with Facebook games, chat and more 154
Updated
Using Saved Searches 154
Updated
Open Search 153
Updated
Address screen sharing issues with Firefox on macOS 15 Sequoia 152
Updated
Security panel - Junk, scam, antivirus, and password settings in Thunderbird 151
Updated
Changing calendar preferences 150
Updated
Resolve breaches with Mozilla Monitor 150
Updated
Some videos won't play in background 150
Updated
Where are my synced tabs in Firefox for iOS? 150
Updated
Importing your links into Pocket 149
Updated
Firefox says it's just updated every time it starts - how to fix 147
Updated
Back up your Firefox installation folder 146
Updated
Content recommendations on the Firefox New Tab page - FAQ 146
Updated
Report extensions and themes for abuse 146
Updated
Creating a Newsgroup Account 145
Updated
How do I copy and paste text on Android? 145
Updated
Sign up for Pocket with your Mozilla account 145
Updated
Using the Save to Pocket extension in Microsoft Edge 143
Updated
Keyboard shortcuts in Firefox for iOS 140
Updated
Recover user data missing after Thunderbird update 140
Updated
Deploy Firefox with language packs 139
Updated
Saving to Pocket manually 139
Updated
Firefox for iOS won't load web pages 137
Updated
Manage Firefox profiles 136
Review Needed
How to fix Pocket login issues 135
Updated
Getting started with Pocket for iOS 134
Updated
userChrome.css and .js and userContent are unsupported 134
Updated
Firefox Relay - Email and Phone masks 133
Updated
Thunderbird Matrix Chat FAQ 133
Updated
What is Firefox Focus for Android? 133
Updated
Enable auto-fill on your iPhone or iPad 132
Updated
Managing policies on Linux desktops 132
Updated
Inviting Other People to Events 131
Updated
Manage policies on macOS desktops 131
Updated
Reply to forwarded emails with Firefox Relay Premium 129
Updated
Block deceptive content and dangerous downloads in Firefox 128
Updated
Choose your opening screen for Firefox for iOS 128
Updated
Firefox for Enterprise 128 - Release notes 127
Updated
How does Firefox for iOS use the permissions it requests? 126
Updated
How do I request a refund for Mozilla VPN? 126
Updated
How to use a Virtual Card (vCard) 126
Updated
How to create an account and sign in to Pocket 125
Updated
Navigation bar in Firefox for iOS 125
Updated
New in Thunderbird 102 125
Updated
Automatically fill in your address on web forms in Firefox for Android 124
Updated
Change the default language on Firefox for iOS 124
Updated
Addressing an Email 123
Review Needed
Search your browsing history and bookmarks in Firefox for Android 123
Updated
Tagging in Pocket for iOS 123
Updated
How do I share things from Firefox for Android? 121
Updated
Use the in-browser print function on Firefox for Android 121
Updated
Privacy panel - Remote content and cookie settings in Thunderbird 120
Review Needed
Using the Save to Pocket extension in Brave, Opera and Vivaldi 120
Updated
Block add-ons in Firefox for Enterprise 118
Updated
How to Install and Use another Language in the Dictionary on Thunderbird 118
Updated
Identify noisy tabs in Firefox for Android 117
Updated
View bookmarks on your home screen 117
Updated
Change your location for a specific website 116
Updated
Generate strong passwords in Firefox for Android 116
Updated
Mozilla VPN - FAQ 116
Updated
Search within a web page in Firefox for iOS 115
Updated
Sync custom preferences 114
Updated
How do I share Firefox between people on a computer? 113
Updated
Live Bookmarks - Subscribe to a web page for news and updates 113
Updated
Repackage the Windows installer 112
Updated
Thunderbird and Comcast 111
Updated
Firefox accounts renamed Mozilla accounts - What you need to know 109
Updated
A program on your computer interferes with the Mozilla VPN extension 108
Updated
Access toolbar functions using the keyboard 106
Updated
Get started with Pocket on your computer 106
Updated
How to replace Google Assistant with a Firefox search 106
Updated
Primary Password is replacing Master Password in Thunderbird 106
Updated
What is the Mozilla VPN kill switch? 106
Updated
Copy text from images on Firefox for MacOS 105
Updated
Exclude applications from Mozilla VPN protection 105
Updated
Unified Toolbar 104
Updated
Deploy Firefox on Windows 102
Updated
New in Thunderbird 128 Nebula 102
Updated
Data broker scan 101
Updated
Glossary of Terms including types of Accounts 101
Updated
How can I get the latest version of Thunderbird on Windows XP or Vista? 101
Updated
Using Dark Theme in Firefox for iOS 101
Updated
About paywalled articles in Pocket's recommendations 100
Updated
Copy a saved password in Firefox for Android 99
Updated
How to disable the Firefox Relay autofill icon on online fields and websites 98
Updated
New in Thunderbird 115 Supernova 98
Updated
Change your language in Pocket 97
Updated
Make Firefox for Enterprise the default browser 97
Updated
Automatically launch Mozilla VPN when your device starts 96
Updated
How to delete an email mask 96
Updated
Searching with Firefox for Android 96
Updated
Unable to install add-ons (extensions or themes) in Thunderbird 96
Updated
What to do when searches take you to the wrong search website 96
Updated
Change your wallpaper in Firefox for iOS 95
Updated
Bulk edit in Pocket on your computer 94
Updated
Verify a Mozilla Thunderbird installation package 94
Updated
How to Use Find in Page for Firefox for Android 93
Updated
I'm having trouble logging into Pocket. Can you help? 93
Updated
Send text or multimedia messages from Firefox for Android 92
Updated
Uninstall Firefox for Android 92
Updated
Viewing and editing Your Pocket profile 92
Updated
What to do if another extension interferes with the Mozilla VPN extension 92
Updated
Autofill Credit Cards in Firefox for iOS 91
Updated
Highlighting in Pocket 91
Updated
I can't sign in to Mozilla VPN - What should I do? 91
Updated
Search Firefox instantly on your Android home screen 91
Updated
Send a tab from Firefox for iOS to another device 91
Updated
Enable or disable search engines on Firefox for iOS 90
Updated
How do I reset Mozilla VPN? 90
Updated
Multiwindow support on iPad for Firefox 90
Updated
Pocket sponsored stories on new tabs 90
Updated
Enable or disable Local Network Access on iOS 89
Updated
AMO (addons.mozilla.org) - Managing account data 88
Updated
View mobile bookmarks on your computer 88
Updated
Change themes in Firefox for iOS 86
Updated
Safari Integration in Firefox iOS 86
Review Needed
Calendar updates issues with Thunderbird 85
Updated
Change the default language of Firefox for Android 85
Updated
Connecting to unsecured networks while using Mozilla VPN 85
Updated
I never set a Pocket password. How can I create one? 85
Updated
What to do after a data breach 85
Updated
Play videos full screen on Firefox for Android 84
Updated
Problems with email and how to find help 84
Updated
Set Firefox as your default browser from the notification panel on Android 84
Updated
Certificate warnings in Firefox for iOS 83
Updated
Quickly access previously generated masks 83
Updated
Choosing a Firefox CPU architecture for Windows OS 82
Updated
Disable high contrast mode in Firefox 82
Updated
Mobile Accessibility Features 82
Updated
How do I update Mozilla VPN? 81
Updated
How to share URLs on Firefox for macOS 81
Updated
Integrate Firefox Relay into the Firefox Password Manager 81
Updated
RCS messaging and Mozilla VPN 79
Updated
OpenPGP keys might be authentic or counterfeit 78
Updated
Firefox for Enterprise 115 - Release notes 77
Updated
Where can I find a list of policies for Firefox for Enterprise? 77
Updated
Getting started with Pocket for Mac 76
Review Needed
How to fix an error when trying to open Telegram or Slack on Firefox 76
Updated
I can’t play audio on a Remote Desktop Connection 76
Updated
Placeholder Bug 1947157 76
Updated
How Pocket handles user data 75
Updated
Thunderbird makes unrequested connections 74
Updated
Get help with Firefox Developer Edition 73
Updated
Thunderbird and Logjam 73
Updated
How do I uninstall Mozilla VPN? 72
Updated
Setting Up Roaming Users Profiles 72
Updated
Customizing your reading settings in Pocket 71
Updated
How do you use Google Firebase in Firefox? 71
Updated
Open a new private tab in Firefox Focus for Android 71
Updated
Telemetry collection - Windows default browser trends 71
Updated
Turn search suggestions on or off on Firefox for iOS 71
Updated
Autocomplete settings in the Firefox Focus address bar 70
Updated
Bug 1931078 70
Updated
Debugging policy issues 70
Updated
How do you use Adjust in Firefox? 70
Updated
How to find the Pocket app crash logs on iOS 70
Updated
Troubleshooting speed issues on Mozilla VPN 70
Updated
View recent tabs on your Firefox for iOS homepage 70
Updated
What is my Pocket email address? 70
Updated
Home page with pipe character opens extra tabs when Firefox starts 69
Updated
How do I share a tab from Firefox for Android? 69
Updated
How to obtain the Mozilla VPN Logs 68
Updated
Securing a New Partner for Monitor Plus 68
Updated
Set Firefox Focus as default browser on Android 68
Updated
Thunderbird’s Scam Detection 68
Updated
Firefox Lite Turbo Mode 67
Updated
Firefox Lockwise and Privacy 67
Updated
Hide Images in Firefox for iOS 67
Updated
View recently saved bookmarks from your homepage on Firefox for iOS 67
Updated
How do I monitor multiple email addresses? 66
Updated
Lightning User Interface 65
Updated
Using OpenPGP secret keys that advertise features that are not supported by Thunderbird 64
Updated
Change the default search in Firefox Focus on iOS 63
Updated
Joining public WiFi while on Mozilla VPN 63
Updated
Transfer information from the old to new Firefox for Android (Nightly or Beta) 63
Updated
How does Monitor Plus work? 62
Updated
Pocket Premium Permanent Library 62
Updated
Tag in Pocket on your computer 62
Updated
Understanding in depth the profile per installation feature 62
Updated
Uninstall Firefox for iOS 62
Updated
Dangerous directories 61
Updated
I forgot my Mozilla account password and I can't sign in to Mozilla VPN 61
Updated
Disable email forwarding - Stop receiving emails sent through your masks 60
Updated
Global Privacy Control in Firefox for Android 60
Updated
Enable auto-fill on your Android devices 59
Updated
How to sign up for Mozilla VPN 59
Updated
Install system add-ons on Firefox for Enterprise 59
Updated
Privacy settings in Firefox for Enterprise 59
Updated
Thunderbird and AT&T 59
Updated
Keyboard shortcuts in Pocket for Web 57
Updated
Pocket's top feature requests 57
Updated
What's the difference between MDN and MDN Plus? 57
Updated
Adding a shortcut to Pocket on your Windows desktop 56
Updated
Firefox Relay Premium FAQ 56
Updated
How can I contact support if I can’t sign in to Mozilla VPN 56
Updated
How do I opt out of Mozilla Monitor? 56
Updated
Report Site Issues on Firefox for iOS 55
Updated
Avoid crashes - Tips and tricks 54
Updated
General questions about Relay email domains 54
Updated
How do I change my Privacy features? 54
Updated
Remove a search engine in Firefox Focus for iOS 54
Updated
Switch to desktop view on Firefox Focus for Android 54
Updated
Uninstall Firefox for Android extensions 54
Updated
Names but no Email Addresses are Displayed 52
Updated
Why aren’t my add-ons working on some websites? 52
Updated
Firefox ScreenshotGo - capture and organize screenshots 51
Updated
What is search hijacking? 51
Updated
Browse faster by blocking images in Firefox Lite 50
Updated
Can I use my screen reader with the new Firefox? 50
Updated
Can’t save to Pocket in Firefox - Asked to log in every time 50
Updated
Download the Beta and Nightly versions of Firefox Focus for Android 50
Updated
Manage the VPN extension preferences 50
Updated
Manage your Monitor notifications 50
Updated
Restore the default Smart Bookmarks Folders 50
Updated
The Pocket Glossary 50
Updated
View recent tabs on your Firefox for Android homepage 50
Updated
What is Mozilla Connect? 50
Updated
Accessibility not available during multi-process support 49
Updated
Install Firefox Lockwise on Android 49
Updated
Monthly Monitor Report Email 49
Updated
Pocket Premium Full-Text Search 49
Updated
Deploy Firefox customizations on macOS 48
Updated
Firefox for Enterprise 133 - Release notes 48
Updated
Log out of your Pocket account 48
Updated
Manage your Mozilla account newsletter and email preferences 48
Updated
Install the Firefox Relay extension in Firefox for Android 47
Updated
Primary Password is replacing Master Password 47
Updated
Pocket for Mac no longer available - FAQ 45
Review Needed
Pocket for publishers FAQ 45
Updated
What's new in Firefox for iOS (version 97) 45
Updated
How is Facebook Container different from Multi-account Containers? 44
Updated
My privacy settings were changed from Custom to Standard 44
Updated
Sharing from Pocket on your computer 44
Updated
Use reading time estimates and viewed item status in Pocket for Android 44
Updated
Saving to Pocket from Apple News 43
Updated
SUMO - Managing account data 43
Updated
What happened to my Live Bookmarks? 43
Updated
Firefox desktop icon gallery for SUMO contributors 42
Updated
How to delete my Mozilla account via the Mozilla VPN app on Android and iOS 42
Updated
Unable to download files in Windows 10 when Parental Controls are on 42
Updated
Enable email invitations for CalDAV servers configured to do serverside scheduling 41
Updated
How do I cancel my subscription to Firefox Relay? 41
Updated
Switch back to Mozilla Monitor’s free plan 41
Updated
Using the Pocket Must Reads extension in Google Chrome 41
Updated
Where can I view my MDN Plus subscription information? 41
Updated
Firefox Focus main Menu 39
Updated
Firefox for Enterprise 132 - Release notes 39
Updated
Pocket Developer FAQ 39
Updated
Change your theme in Firefox Focus for Android 38
Updated
What to do after you have subscribed to Mozilla VPN 38
Updated
Why Open Badges? 38
Updated
Add Search Engine to Open Search 37
Updated
Get started with Monitor Plus 37
Updated
The language of the websites I visit changes when I turn Mozilla VPN on - What to do 37
Updated
View articles recommended by Pocket on your Firefox for Android homepage 37
Updated
What is Firefox Klar for iOS? 37
Updated
Add a search engine to Firefox Focus for Android 36
Updated
Firefox for Android (68 and earlier) end of support 36
Updated
Firefox for Enterprise 78 - Release notes 36
Updated
Firefox macOS session resume feature 36
Updated
Install the Firefox Relay extension on Firefox for desktop 36
Updated
What is Firefox Klar for Android? 36
Updated
What's new in Firefox for iOS (version 111) 36
Updated
View your Saved Items in Pocket for Android 35
Updated
Change your default search on Firefox Focus for Android 34
Updated
Customize your reading experience in Pocket Premium 34
Updated
Disable credit card and payment method syncing across devices 34
Updated
Facebook Container isn't working 34
Updated
Relay Phone Masking FAQ 34
Updated
Thunderbird support has ended for Mac OS X 10.6, 10.7 and 10.8 34
Updated
Change site permissions in Firefox Focus for Android 33
Updated
How to send a crash report on Firefox for Android 33
Updated
Data Loss Prevention 32
Updated
Firefox Subprocessor List 32
Updated
Pocket system requirements 32
Updated
Search in Pocket on your computer 32
Updated
Use MDN offline with your MDN Plus subscription 32
Updated
How do I report an issue with Firefox Relay? 31
Updated
Managing Thunderbird Updates 31
Updated
Share your Android device with a Firefox Guest Session 31
Updated
Thunderbird end of Support for XP and Vista 31
Updated
Unsubscribing From Pocket's emails 31
Updated
Working with events 31
Updated
Contact support from my Mozilla VPN app 30
Updated
Creating a recurring event 30
Updated
Discourse - Managing account data 30
Updated
Fakespot results in Firefox Suggest 30
Updated
Firefox crashes - asking for support 30
Updated
Getting started with Pocket for iOS Beta 30
Updated
Updating processor microcode 30
Updated
Change to desktop view on Firefox Focus for iOS 29
Updated
Drag and drop links and tabs to and from Firefox 29
Updated
How will DNS work when using the VPN extension? 29
Updated
Retrieve a Pocket crash log on Android 29
Updated
Safe browsing in Firefox Focus 29
Review Needed
Test versions of Firefox for your organization 29
Updated
Add and delete collections in MDN Plus 28
Updated
Configuring Lightning 28
Updated
Firefox for Enterprise 127 - Release notes 28
Updated
How Review Checker preserves user privacy 28
Updated
How to manually add accounts to the password manager in Firefox for iOS 28
Updated
Install Firefox Lockwise on iOS 28
Updated
What information does Mozilla VPN collect? 28
Updated
Access games from Firefox Lite 27
Updated
Block cookies in Firefox Focus for Android 27
Updated
Clear your cache without clearing your browsing history 27
Updated
I have trouble accepting my renewal offer for Monitor Plus 27
Updated
Reading in Pocket on your computer 27
Updated
Reorder tabs from tab view 27
Updated
What languages is Mozilla VPN available in? 27
Updated
Search in Pocket for Android 26
Updated
Send Tab from another mobile app to Firefox 26
Updated
Thunderbird and Sympatico 26
Updated
Trouble activating or restoring your Pocket Premium subscription 26
Updated
64-bit Firefox crashes with Citrix's XenApp VM 25
Updated
Access downloads in Firefox Lite 25
Updated
Add shortcuts to websites on your home screen 25
Updated
Configuration Options for Identity 25
Updated
Firefox for Enterprise 130 - Release notes 25
Updated
List of Pocket service vendors 25
Updated
Rate your Firefox experience, surveys and out of date messages (Heartbeat) 25
Updated
What's new in Firefox for iOS (version 40) 25
Updated
Firefox for Enterprise 131 - Release notes 24
Updated
Google Sign-On FAQ 24
Updated
I can't find Firefox Focus in Germany, Austria or Switzerland 24
Updated
MDN - Managing account data 24
Updated
What's new in Firefox for iOS (version 107) 24
Updated
Access the latest news from Firefox Lite 23
Updated
How do I contact support for Relay Premium? 23
Updated
How do I redeem a coupon code? 23
Updated
Monitor status indicators 23
Updated
Re-enable multi-process support disabled by Windows utilities 23
Updated
Tracking Protection on Firefox Focus for iOS 23
Updated
Web pages aren't displaying properly in Firefox for Android 23
Updated
What are email trackers and how can I block them with Firefox Relay? 23
Updated
What is Mozilla's Open Badges project? 23
Updated
Firefox for Enterprise 117 - Release notes 22
Updated
Firefox for Enterprise 79 - Release notes 22
Updated
How do I install X-Ray Goggles? 22
Updated
How do I update my payment information for my MDN Plus subscription? 22
Updated
How to View and Manage Saved Articles in Pocket for iOS 22
Updated
I can't play videos or audio on Firefox for Android 5.0 (Lollipop) 22
Updated
"Troubleshooting" article type best practices 22
Updated
Capture screenshots using Firefox Lite 21
Updated
Enable light or dark mode in MDN 21
Updated
Firefox is no longer available for download in the T-Store 21
Updated
In which countries is Firefox Relay Premium available to subscribe? 21
Updated
Pocket for iOS App privacy information 21
Updated
Share from Pocket for Android 21
Updated
What permissions does Pocket for Android require and why? 21
Updated
What's new in Firefox for iOS (version 38) 21
Updated
Why do I get an error when I try to upgrade my subscription? 21
Updated
Fritz!box isn't working when Mozilla VPN is on 20
Updated
Getting started with Pocket for Android Beta 20
Updated
HTTPS-Only Mode in Firefox Focus for Android 20
Updated
I'm having trouble signing up for Pocket. Can you help? 20
Updated
Save to Pocket from your clipboard 20
Updated
Videos don't have sound on Citrix 20
Updated
View articles recommended by Pocket on your Firefox for iOS homepage 20
Updated
What's new in Firefox for iOS (version 34) 20
Updated
What's new in Firefox for iOS (version 35) 20
Updated
Why does Monitor show me in a data breach for a site I never signed up to? 20
Updated
Why do I see a white screen after updating Mozilla VPN to version 2.8.3? 20
Updated
Firefox for Enterprise 114 - Release notes 19
Updated
Firefox Lite enhanced search with Awesome bar 19
Updated
Pocket Hits FAQ 19
Updated
Turn push notifications on or off in Firefox for iOS 19
Updated
"Certificate cannot be trusted" warning in Kazakhstan 18
Updated
Difficulties opening or using a website in Firefox Focus for Android 100 18
Updated
How do I reply to a text message sent to my phone mask? 18
Updated
Sharing from Pocket for iOS 18
Updated
What's new in Firefox for iOS (version 39) 18
Updated
What's new in Firefox for iOS (version 98) 18
Updated
Change the default email program in Firefox for iOS 17
Updated
Firefox for Enterprise 129 - Release notes 17
Updated
Firefox for Enterprise 87 - Release notes 17
Updated
Firefox hangs when copying with Suggested Actions enabled on Windows 11 - What to do 17
Updated
Pocket security overview 17
Updated
Receive only important emails sent through your masks with Firefox Relay Premium 17
Updated
Usage Data Changes for Firefox for iOS and Android 17
Updated
Use labels to keep your masks organized in Firefox Relay 17
Updated
What's new in Firefox for iOS (version 36) 17
Updated
What's new in Firefox Lite (version 2.5) 17
Updated
Edit top sites on Firefox Lite home screen 16
Updated
Firefox for Enterprise 126 - Release notes 16
Updated
How do I inspect and edit my first web page? 16
Updated
How to upgrade to Monitor Plus? 16
Updated
I forgot my Password for Mozilla account and I can't sign in to MDN Plus 16
Updated
Lightbeam extension for Firefox is no longer supported 16
Updated
Pocket Premium Suggested Tags 16
Updated
Unsafe properties of OpenPGP keys might be ignored 16
Updated
Choose which browser opens Pocket web content on your Android 15
Updated
Difficulties opening or using a website in Firefox 100 15
Updated
How do I contact MDN Plus support if I forgot my password for Mozilla account? 15
Updated
What is the Open Badges Infrastructure? 15
Updated
What should I do if I'm redirected to the Firefox Relay FAQ when clicking a link within an email? 15
Updated
What's New in Firefox Focus for iOS 15
Updated
Disconnect your Mozilla account from Lockwise 14
Updated
Firefox for Enterprise 121 - Release notes 14
Updated
How do I block phone calls or texts to my Relay Phone mask? 14
Updated
Set Firefox Focus as the default browser for iOS 14
Updated
Share pages with Firefox from other browsers 14
Updated
Your hardware is no longer supported by Thunderbird 14
Updated
Compatibility with Exploit protection on Windows 13
Updated
Delete an individual tab in Firefox Focus for Android 13
Updated
How to opt out of studies on Firefox Focus for Android 13
Updated
Login has been disabled for my account 13
Updated
Mozilla People Directory - Managing account data 13
Updated
Searching for tags with Pocket Premium 13
Updated
What's new in Firefox for iOS (version 100) 13
Updated
What's new in Firefox for iOS (version 37) 13
Updated
A guide to linking to support articles 12
Updated
Change Firefox Lite to Night Mode 12
Updated
Changing the Date or Time of an Event 12
Review Needed
Firefox for Enterprise 116 - Release notes 12
Updated
Firefox for Enterprise 118 - Release notes 12
Updated
Firefox for Enterprise 119 - Release notes 12
Updated
Firefox for Enterprise 124 - Release notes 12
Updated
Firefox for Enterprise 125 - Release notes 12
Updated
How do I submit a bug for Firefox Sync? 12
Updated
Mozilla Voice Server Proxy Retiring 12
Updated
Add Firefox to the Today view on your iOS device 11
Updated
Discover page FAQ 11
Updated
Firefox for Enterprise 80 - Release notes 11
Updated
Firefox for Enterprise 90 - Release notes 11
Updated
Firefox for Enterprise 93 - Release notes 11
Updated
General questions about privacy protection scans 11
Updated
How do I change my MDN Plus subscription plan? 11
Updated
Receive notifications in MDN Plus 11
Updated
Add search engines in Firefox Klar for iOS 10
Updated
Firefox for Enterprise 113 - Release notes 10
Updated
Firefox Sync takes too long to sync or send pages from my iPhone or iPad 10
Updated
How does Firefox Focus for Android use the permissions it requests? 10
Updated
"How-to" article type best practices 10
Updated
Search suggestions in Firefox Focus for Android 10
Updated
Use Face ID or Touch ID on Firefox Klar 10
Updated
What's new in Firefox for iOS (version 101) 10
Updated
What's new in Firefox for iOS (version 104) 10
Updated
Where can I get help with the MDN API and documentation? 10
Updated
Change your theme in Firefox Focus for iOS 9
Updated
File system paths on Linux are always treated as UTF-8 9
Updated
Firefox for Enterprise 110 - Release notes 9
Updated
Firefox for Enterprise 122 - Release notes 9
Updated
How does Firefox Focus for iOS use the permissions it requests? 9
Updated
How do I contact support for Monitor Plus? 9
Updated
How do I restore my Mozilla VPN Subscription on my mobile device? 9
Updated
What's new in Firefox for iOS (version 99) 9
Updated
Will policies I set work if users already installed Firefox? 9
Updated
Add trusted sites to your allow list on Firefox Klar 8
Updated
Bugzilla - Managing account data 8
Updated
Firefox for Enterprise 120 - Release notes 8
Review Needed
Firefox for Enterprise 123 - Release notes 8
Updated
How to automatically label your new email masks 8
Updated
I can't take screenshots of some websites on Firefox Lite 8
Updated
Open and switch between multiple websites (multi-tab) 8
Updated
Pontoon - Managing account data 8
Updated
Remove a search engine in Firefox Focus for Android 8
Updated
Splash Accounts - Managing Account Data 8
Updated
What is a Mozilla Backpack? 8
Updated
What is Thimble? 8
Updated
What's new in Firefox for iOS (version 102) 8
Updated
What's new in Firefox for iOS (version 106) 8
Updated
What's new in Firefox for iOS (version 96) 8
Updated
Find words on a page in Firefox Focus for iOS 7
Updated
Firefox for Enterprise 102 - Release notes 7
Updated
Firefox for Enterprise 109 - Release notes 7
Updated
Firefox for Enterprise 112 - Release notes 7
Updated
Firefox for Enterprise 82 - Release notes 7
Updated
Firefox for Enterprise 88 - Release notes 7
Updated
Firefox for Enterprise 94 - Release notes 7
Updated
Moderator - Managing account data 7
Updated
Firefox for Enterprise 104 - Release notes 6
Updated
Firefox for Enterprise 97 - Release notes 6
Updated
Firefox for Enterprise 98 - Release notes 6
Updated
How do I request a refund for Firefox Relay Premium 6
Updated
How do I request a refund for MDN Plus? 6
Updated
Mozilla VPN message center 6
Updated
Screenshot categories in Firefox Lite 6
Updated
Turn off ads on MDN Plus 6
Updated
What is BadgeKit? 6
Updated
Why is each open Firefox tab showing up in the Windows volume mixer? 6
Updated
Change site permissions in Firefox Klar for Android 5
Updated
Find words on a page in Firefox Focus for Android 5
Updated
Firefox for Enterprise 100 - Release notes 5
Updated
Firefox for Enterprise 107 - Release notes 5
Updated
Firefox for Enterprise 91 - Release notes 5
Updated
Firefox for Enterprise 96 - Release notes 5
Updated
How do I contact MDN Plus support? 5
Updated
How do I request a refund for Monitor Plus? 5
Updated
How to upgrade your MDN Plus subscription 5
Updated
In what languages is Firefox Relay available in? 5
Updated
What's new in Firefox for iOS (version 105) 5
Updated
What's new in Firefox for iOS (version 109) 5
Updated
Crash on Broadwell-U with old microcode 4
Updated
Deceased or incapacitated account management FAQ 4
Updated
Firefox for Enterprise 89 - Release notes 4
Updated
Firefox for Enterprise 95 - Release notes 4
Updated
GeckoView in Firefox Klar 4
Updated
Set Firefox as your default browser on Lockwise for iOS 4
Updated
Autocomplete settings in the Firefox Klar address bar 3
Updated
Block cookies in Firefox Klar for Android 3
Updated
Drag links to and from Firefox Focus 3
Updated
Firefox for Enterprise 101 - Release notes 3
Updated
Firefox for Enterprise 83 - Release notes 3
Updated
Firefox for Enterprise 84 - Release notes 3
Updated
Firefox for Enterprise 85 - Release notes 3
Updated
Firefox for Enterprise 99 - Release notes 3
Updated
How can I help by submitting mobile performance data? 3
Updated
I can’t watch YouTube videos fullscreen on Firefox Lite 3
Updated
Private Browsing in Firefox Lite 3
Updated
Relay Phone Masking - How long can I talk when I get a call? 3
Updated
Tracking Protection on Firefox Klar for iOS 3
Updated
What is X-Ray Goggles? 3
Updated
Where can I go for Open Badges support? 3
Updated
Who else is issuing Open Badges? 3
Updated
"About" article type best practices 2
Updated
Access popular sites from Firefox Lite 2
Updated
Bookmark pages in Firefox Lite 2
Updated
Difficulties with a website in Firefox Klar for Android 100 2
Updated
Firefox for Enterprise 86 - Release notes 2
Updated
Firefox Lite Content and Services 2
Updated
How can I insert a selfie into my Thimble project? 2
Updated
How can I use Thimble to teach myself to code? 2
Updated
How do I become an issuer? 2
Updated
How do I cancel my subscription to MDN Plus? 2
Updated
How do I share the badges I've earned? 2
Updated
Mobile Support tagging guidelines 2
Updated
Perform price comparisons in Firefox Lite 2
Updated
Remove a search engine in Firefox Klar for iOS 2
Updated
Travel deals and guides in Firefox Lite 2
Updated
What is a badge? 2
Updated
What is Mozilla BadgeKit? 2
Updated
What's new in Firefox for iOS (version 108) 2
Updated
What's new in Firefox Klar for Android 2
Updated
What's new in Firefox Klar for iOS (version 40) 2
Updated
Where is technical documentation for BadgeKit? 2
Updated
Why did we create Mozilla BadgeKit? 2
Updated
Add web page shortcuts to your Home screen in Firefox Klar 1
Updated
Am I really hacking a web page? 1
Updated
Are all my badges public? 1
Updated
Change your default search on Firefox Klar for Android 1
Updated
Change your theme in Firefox Klar for Android 1
Updated
Change your theme in Firefox Klar for iOS 1
Updated
Common Voice Accounts - Managing Account Data 1
Updated
Do I need an account to publish a project using X-Ray Goggles? 1
Updated
Drag links to and from Firefox Klar 1
Updated
Find words on a page in Firefox Lite 1
Updated
Firefox for Enterprise 81 - Release notes 1
Updated
Firefox for Enterprise 92 - Release notes 1
Updated
Firefox Klar for Android - Frequently asked questions 1
Updated
How can I help submit and resolve bugs in the MDN content repo? 1
Updated
How can I personally display Open Badges? 1
Updated
How can I share my Thimble projects? 1
Updated
How does Firefox Klar for Android use the permissions it requests? 1
Updated
How does Firefox Klar for iOS use the permissions it requests? 1
Updated
In which countries is MDN Plus available to subscribe? 1
Updated
Open a new private tab in Firefox Klar 1
Updated
Set Firefox Klar as the default browser for iOS 1
Updated
Set Firefox Klar as your default browser on Android 1
Updated
What is included in BadgeKit? 1
Updated
What's new in Firefox for iOS (version 103) 1
Updated
What's New in Firefox Klar for iOS 1
Updated
What's new in Firefox Klar for iOS (version 97) 1
Updated
Where can I go for technical help? 1
Updated
Who is BadgeKit for? 1
Updated
Why do I see a message asking if I want to see the page hosted on HTTPS? 1
Updated
Add a search engine to Firefox klar for Android
Updated
Autocomplete web addresses in the URL bar in Firefox Klar for iOS
Updated
Can I create a single account for all of the students in my classroom to use?
Updated
Change Firefox Lite themes
Updated
Change the default search in Firefox Klar on iOS
Updated
Change to desktop view on Firefox Klar for Android
Updated
Change to desktop view on Firefox Klar for iOS
Updated
Clear browsing history from Firefox Lite
Updated
Delete an individual tab in Firefox Klar for Android
Updated
Do I need an account to publish a project using Thimble?
Updated
"FAQ" article type best practices
Updated
Find words on a page in Firefox Klar for Android
Updated
Find words on a page in Firefox Klar for iOS
Updated
Firefox Lite - What vendors do you use that could receive my data?
Updated
How can I access projects I made with an older version of Thimble?
Updated
How can I get help with my Thimble project?
Updated
How can I get help with my X-Ray Goggles project?
Updated
How can I use Thimble in my classroom or out-of-school learning environment?
Updated
How does my organization become a displayer of Open Badges?
Updated
How do I add code comments to a Thimble project?
Updated
How do I create a project with multiple files?
Updated
How do I embed a tutorial into my Thimble project?
Updated
How do I report a Thimble bug?
Updated
How to opt out of studies on Firefox Klar for iOS
Updated
HTTPS-Only Mode in Firefox Klar for Android
Updated
Is BadgeKit ready now?
Updated
Is there Open Badges research available?
Updated
Placeholder article 091802
Updated
Placeholder Bug 1929565
Updated
Remove a search engine in Firefox Klar for Android
Updated
Safe browsing in Firefox Klar
Updated
Search suggestions in Firefox Klar for Android
Updated
Search suggestions in Firefox Klar for iOS
Updated
What's new in Firefox Klar for iOS (version 103)
Updated
What's new in Firefox Klar for iOS (version 104)
Updated
What's new in Firefox Klar for iOS (version 105)
Updated
What's new in Firefox Klar for iOS (version 106)
Updated
What's new in Firefox Klar for iOS (version 107)
Updated
What's New in Firefox Klar for iOS (version 39)
Updated
What's new in Firefox Klar for iOS (version 98)
Updated
What's new in Firefox Klar for iOS (version 99)
Updated
What's new in the August 31, 2015 release?
Updated
Where can I earn badges?
Updated