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Secure connection failed and Firefox did not connect 720,495
Updated
Captive portal detection 664,093
Updated
Insecure connection password warning in Firefox 228,322
Updated
Common Myths about Private Browsing 194,552
Updated
Thunderbird and Junk / Spam Messages 188,984
Updated
Website will not allow Firefox to display the page if another site has embedded it 107,217
Updated
Firefox options, preferences and settings 107,097
Updated
Make Firefox your default browser on Windows 99,890
Updated
Update Firefox to the latest release 94,058
Updated
Add-on Badges 88,757
Updated
Install Firefox on Linux 79,256
Updated
How to troubleshoot time related errors on secure websites 77,788
Updated
Enhanced Tracking Protection in Firefox for desktop 71,449
Updated
Private Browsing in Firefox for iOS 66,190
Updated
End of support for Firefox Reality 58,815
Updated
How to troubleshoot security error codes on secure websites 55,197
Updated
Customize Firefox controls, buttons and toolbars 49,479
Updated
Firefox Page Info window 48,150
Updated
Permission request messages for Firefox extensions 46,491
Updated
Clear cookies and site data in Firefox 37,105
Updated
How to clear the Firefox cache 35,345
Updated
Windows 10 warns me to use a "Microsoft-verified" app 33,390
Updated
Make Firefox the default browser on Android 33,291
Updated
Firefox's performance settings 32,539
Updated
Firefox translation for Android 32,201
Updated
Back up and transfer your Firefox data to a new device 32,014
Updated
Cookies - Information that websites store on your computer 29,881
Updated
Import data from another browser 29,187
Updated
Firefox Translation 29,157
Updated
Configuration Editor for Firefox 27,111
Updated
Profile Manager - Create, remove or switch Firefox profiles 26,854
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Does Firefox share my location with websites? 26,387
Updated
Firefox users on Windows 7, 8 and 8.1 moving to Extended Support Release 26,219
Updated
How to customize Firefox Suggest settings 26,111
Updated
How to set the home page 26,044
Updated
Sponsored shortcuts on the New Tab page 25,551
Updated
Private Browsing on Firefox for Android 25,316
Updated
Password Manager - Remember, delete and edit logins and passwords in Firefox 25,112
Updated
Update Firefox to prevent add-ons issues from root certificate expiration 24,974
Updated
Web Push notifications in Firefox 24,898
Updated
Watch DRM content on Firefox 24,008
Updated
Profiles - Where Firefox stores your bookmarks, passwords and other user data 23,024
Updated
Websites don't load - troubleshoot and fix error messages 22,995
Updated
Filelink for Large Attachments 22,803
Updated
Secure your Mozilla account with two-step authentication 22,500
Updated
How to install Firefox on Windows 22,358
Updated
Manage local site storage settings 21,206
Updated
Extensions in Private Browsing 20,544
Updated
Private Browsing - Use Firefox without saving history 19,844
Updated
Refresh Firefox - reset add-ons and settings 19,699
Updated
Pocket website cookies FAQ 19,565
Updated
Back up and restore information in Firefox profiles 19,222
Updated
Keyboard shortcuts - Perform common Firefox tasks quickly 17,939
Updated
Firefox uses too much memory or CPU resources - How to fix 16,851
Updated
How to set up Firefox Sync in Firefox for Android 16,333
Updated
Install an older version of Firefox 16,258
Updated
Manage my default search engines in Firefox for Android 16,085
Updated
Configure DNS over HTTPS protection levels in Firefox 15,645
Updated
How do I set up Sync on my computer? 15,415
Updated
Disable or remove Add-ons 15,128
Updated
Pop-up blocker settings, exceptions and troubleshooting 14,692
Updated
Diagnose Firefox issues using Troubleshoot Mode 14,683
Updated
Connection settings in Firefox 14,392
Updated
Run Firefox on ChromeOS 14,192
Updated
Third-party trackers 14,110
Updated
Manage the devices linked to your Mozilla account 13,705
Updated
How to download and install Firefox on Mac 13,565
Updated
End of support for Mozilla Hubs 13,541
Updated
How to enable Windows SSO login in Firefox 13,057
Updated
Delete browsing, search and download history on Firefox 12,398
Updated
Allow or block media autoplay in Firefox 11,934
Updated
Find what version of Firefox you are using 11,136
Updated
Download Firefox on Windows from the Microsoft Store 10,824
Updated
How to manage your camera and microphone permissions with Firefox 10,787
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Customize items on your Firefox New Tab page 10,778
Updated
Avoid and report Mozilla tech support scams 10,065
Updated
Firefox Reader View for clutter-free web pages 9,665
Updated
Move Thunderbird data to a new computer 9,656
Updated
Multi-Account Containers 9,555
Updated
Search with the Firefox address bar 9,375
Updated
Choose a strong password 9,009
Updated
Recommended Extensions program 8,873
Updated
Fix "The bookmarks and history system will not be functional" error message 8,717
Updated
Find and install add-ons to add features to Firefox 8,424
Updated
Export Firefox bookmarks to an HTML file to back up or transfer bookmarks 8,336
Updated
Mozilla Crash Reporter TB 8,288
Updated
Cannot remove an add-on (extension or theme) 8,197
Updated
Import bookmarks and other data from Google Chrome 8,049
Updated
Change your default search settings in Firefox 7,951
Updated
Recover important data from an old profile 7,938
Updated
Access Mozilla services with a Mozilla account 7,892
Updated
Personalized extension recommendations 7,888
Updated
Take screenshots in Firefox 7,772
Updated
Understanding the risks of installing self-hosted extensions 7,600
Updated
Upgrade your graphics drivers to use hardware acceleration and WebGL 7,594
Updated
Enhanced Tracking Protection in Firefox for Android 7,499
Updated
Pocket recommendations in the Firefox New Tab page - FAQ 7,315
Updated
Profiles - Where Thunderbird stores your messages and other user data 6,932
Review Needed
HTTPS-Only Mode in Firefox 6,755
Updated
Sync Firefox data 6,704
Updated
How does built-in Phishing and Malware Protection work? 6,545
Updated
How to disable the Enterprise Roots preference 6,473
Updated
Switch from Chrome to Firefox 6,325
Updated
View PDF files using Firefox’s built-in viewer 6,285
Updated
Saving to Pocket on iOS 6,196
Updated
Websites say cookies are blocked - Unblock them 6,185
Updated
Firefox can't load websites but other browsers can 6,168
Updated
Thunderbird and Gmail 6,165
Updated
Use tabs to organize lots of websites in a single window 6,130
Updated
Bookmarks in Firefox 6,074
Updated
Reset your Mozilla account password with Recovery Keys 6,063
Updated
I'm having problems with my Mozilla account 5,993
Updated
Automatically fill in your address on web forms 5,886
Updated
Recover lost or missing Bookmarks 5,758
Updated
Automatically fill in credit card and payment method data on Web forms 5,732
Updated
Telemetry collection and deletion 5,700
Updated
JavaScript settings and preferences for interactive web pages 5,646
Updated
Third-party cookies and Firefox tracking protection 5,620
Updated
Troubleshoot and diagnose Firefox problems 5,610
Updated
How do I turn on the Do Not Track feature? 5,609
Updated
Use the Firefox Sidebar to access bookmarks, history and synced tabs 5,546
Updated
Add-on signing in Firefox 5,518
Updated
Enable AI chatbots in Firefox 5,515
Review Needed
Compacting folders 5,407
Updated
Global Privacy Control 5,406
Updated
Firefox users on macOS 10.12, 10.13 and 10.14 moving to Extended Support Release 5,395
Updated
Firefox hangs or is not responding - How to fix 5,388
Updated
Use a Primary Password to protect stored logins and passwords 5,374
Updated
Deploy Firefox with MSI installers 5,332
Updated
Restore previous session - Configure when Firefox shows your most recent tabs and windows 5,302
Updated
How do I restore my tabs from last time? 5,282
Updated
Open Firefox automatically when you start your computer 5,271
Updated
Use Google Trending Search in the Firefox address bar 5,219
Updated
Bookmarks Toolbar - Display your favorite websites at the top of the Firefox window 5,087
Updated
Add or remove a search engine in Firefox 5,058
Updated
End of support for Firefox on Amazon Devices 5,038
Updated
Introducing Total Cookie Protection in Standard Mode 5,037
Updated
Add-ons in Firefox for iOS 4,928
Updated
Firefox Password Manager - Alerts for breached websites 4,851
Updated
Make Firefox your default browser 4,805
Updated
Restore the Menu bar in Firefox 4,772
Updated
Turn picture-in-picture mode controls on and off 4,707
Updated
Task Manager - see whether tabs or extensions are slowing down Firefox 4,679
Updated
Recommendations from Firefox 4,671
Updated
Secure website certificate 4,625
Review Needed
Search suggestions in Firefox 4,605
Updated
Remote Content in Messages 4,604
Updated
Uninstall Firefox from your computer 4,473
Updated
Troubleshoot Firefox crashes (closing or quitting unexpectedly) 4,403
Updated
Export login data from Firefox 4,361
Updated
Restore bookmarks from backup or move them to another computer 4,335
Updated
Get started with Firefox - An overview of the main features 4,334
Updated
What to do if Firefox won't play any sounds 4,325
Updated
How to opt out of studies on Firefox for iOS 4,306
Updated
Thunderbird add-ons - frequently asked questions 4,285
Updated
Change the primary email address on your Mozilla account 4,246
Updated
Import settings and data into Thunderbird 4,201
Updated
Gmail and Thunderbird for Android 4,196
Updated
What do the security warning codes mean? 4,150
Updated
About Picture-in-Picture in Firefox 4,137
Updated
Protect privacy while using Web Authentication 4,124
Updated
How to use Firefox containers 4,103
Updated
Manage optional permissions for Firefox extensions on Android 4,066
Updated
Quick fixes if your Firefox slows down 3,967
Updated
Why are some add-ons not allowed on sites restricted by Mozilla? 3,964
Updated
Export your Thunderbird Profile 3,952
Review Needed
New Tab page in Firefox 3,878
Updated
Import settings and data into Thunderbird for Android 3,846
Review Needed
Firefox DNS over HTTPS 3,835
Updated
HTTPS-Only Mode in Firefox for Android 3,800
Updated
Keyboard shortcuts - perform common Thunderbird tasks quickly 3,778
Updated
Create a desktop shortcut to a website 3,759
Updated
Install Thunderbird on Linux 3,579
Updated
Choose a Firefox update channel 3,558
Updated
What if I'm locked out of Two-Step Authentication? 3,549
Updated
Manage file types and download actions in Firefox 3,521
Updated
Enhanced Tracking Protection in Firefox for iOS 3,452
Review Needed
Use Firefox in another language 3,452
Updated
Update Thunderbird to the latest version 3,450
Updated
Save to Pocket on Android 3,360
Updated
Mixed content blocking in Firefox 3,359
Updated
Troubleshoot Firefox issues caused by malware 3,320
Updated
Mozilla account - Managing account data 3,266
Updated
Customize Firefox using Group Policy (Windows) 3,207
Updated
How to restore a browsing session from backup 3,176
Updated
Shop online with more confidence using Firefox Review Checker 3,166
Updated
Will Firefox work on my mobile device? 3,124
Updated
Blocking a sender 3,119
Updated
Manage extension shortcuts in Firefox 3,083
Updated
My sign in was “blocked for security reasons” on Mozilla account 3,027
Updated
Block and unblock websites with parental controls on Firefox 3,025
Updated
Update to the latest version of Firefox for Android 2,970
Updated
Fix common audio and video issues 2,965
Updated
Where to find and manage downloaded files in Firefox 2,955
Updated
What is Firefox Focus for iOS? 2,952
Updated
Customize the Firefox home screen 2,945
Updated
Mozilla Monitor - Frequently asked questions 2,897
Updated
Address bar autocomplete suggestions in Firefox 2,846
Updated
Install Thunderbird on Windows 2,840
Updated
Use Firefox in Full Screen mode 2,837
Updated
How do I choose what information to sync on Firefox? 2,705
Updated
Customize your New Tab page to hide or display content 2,693
Updated
Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems 2,659
Updated
Import login and password data from a file 2,619
Updated
Using Thunderbird with Google Calendar 2,605
Updated
Manage your extensions using the extensions button in the toolbar 2,588
Updated
Manage your logins with the Firefox Password Manager 2,569
Updated
Profile Manager - Create and remove Thunderbird profiles 2,542
Review Needed
Use themes to change the look of Firefox 2,527
Updated
Pocket transition to Mozilla accounts 2,514
Updated
Signatures 2,511
Updated
Add the Search bar to your Firefox toolbar 2,509
Updated
Manual Account Configuration 2,486
Updated
Add Firefox Relay to the Firefox password manager 2,477
Updated
Control whether Firefox automatically fills in forms 2,448
Updated
Set up Certificate Authorities (CAs) in Firefox 2,444
Updated
Microsoft OAuth Authentication and Thunderbird in 2024 2,410
Review Needed
Notifications in Thunderbird 2,406
Updated
Block websites from storing cookies and site data in Firefox 2,375
Updated
"Firefox is already running but is not responding" error - How to fix 2,373
Updated
Font size and zoom - increase the size of web pages 2,372
Updated
Tab preferences and settings 2,361
Updated
Remove websites from the address bar suggestions 2,356
Updated
Change website appearance settings in Firefox 2,327
Updated
Automatic Account Configuration 2,322
Updated
Automatically trust third-party root certificates 2,317
Updated
How to run Firefox when your profile is missing or inaccessible 2,300
Updated
Ignoring threads 2,299
Updated
Firefox has ended support for Windows XP and Vista 2,288
Updated
Custom installation of Firefox on Windows 2,248
Updated
View synced tabs from other devices 2,227
Updated
Password Manager - Remember, delete and change passwords in Thunderbird 2,203
Updated
Cannot send messages 2,182
Updated
Recover user data missing after Firefox update 2,165
Updated
Use the Troubleshooting Information page to help fix Firefox issues 2,130
Updated
Firefox won't start - find solutions 2,129
Updated
Control audio or video playback with your keyboard 2,125
Updated
Move the navigation bar to the top or bottom of the app in Firefox for Android 2,124
Updated
Unload inactive tabs to save system memory in Firefox 2,115
Updated
Message threading in Thunderbird - keep messages grouped by conversation 2,112
Updated
Sync bookmarks, tabs, history and passwords on Android 2,104
Updated
Permission request messages for Thunderbird extensions 2,097
Updated
Cannot receive messages 2,063
Updated
Firefox Mac OS X 10.9, 10.10 and 10.11 users move to Extended Support Release 2,055
Updated
Organize Your Messages by Using Filters 2,034
Review Needed
Import Bookmarks from an HTML file 2,025
Updated
What to do if you can't download or save files 2,010
Updated
Compact mode workaround in Firefox 2,007
Updated
Firefox's protection against fingerprinting 1,986
Updated
Browsing history in Firefox - View the websites you have visited 1,977
Updated
Install Firefox on your phone or tablet 1,975
Updated
Customize Firefox using policies.json 1,967
Updated
Generate a secure password in Firefox 1,950
Updated
Privacy-Preserving Attribution 1,942
Updated
Setup your email account for using End-To-End Encryption 1,935
Updated
Firefox Translations Add-on 1,933
Updated
SmartBlock for Enhanced Tracking Protection 1,930
Updated
What's new in Firefox for Android 1,905
Updated
Accessibility features in Firefox - Make Firefox and web content work for all users 1,828
Updated
Change the fonts and colors websites use 1,828
Updated
Firefox ESR release cycle 1,828
Updated
How to install Mozilla VPN on a Linux computer 1,812
Updated
How to change or reset your Mozilla account password 1,802
Updated
Firefox View - Access pages from open tabs, recently closed tabs, tabs from other devices and browsing history 1,783
Updated
How to change the Thunderbird layout 1,768
Review Needed
Fix problems that cause images to not show 1,712
Updated
Getting Started with the Thunderbird main window (Supernova and newer) 1,711
Updated
What is the Archive? 1,708
Updated
How to let Firefox use the internet on your Windows computer 1,673
Updated
Manage Firefox with Microsoft Endpoint Manager (Intune) 1,668
Updated
Legacy browser support extension for Windows 1,665
Updated
Dedicated profiles per Firefox installation 1,661
Updated
Find and install extensions on Firefox for Android 1,657
Updated
Certificate contains the same serial number as another certificate 1,656
Updated
How do I use the Firefox spell checker? 1,649
Updated
Use multiple profiles in Thunderbird 1,645
Review Needed
HTML5 audio and video in Firefox 1,632
Updated
Send Tab from Firefox desktop to other devices 1,621
Updated
An extension changed my New Tab page or home page 1,616
Updated
Installing an Add-on in Thunderbird 1,607
Updated
Reset Firefox preferences to troubleshoot and fix problems 1,606
Updated
Configure firewalls so that Firefox can access the Internet 1,601
Updated
Clear browsing history in Firefox for iOS 1,597
Updated
Instructions for obtaining a personal S/MIME certificate by creating a CSR 1,566
Updated
Manage saved passwords in Firefox for iOS 1,558
Updated
Trackers and scripts Firefox blocks in Enhanced Tracking Protection 1,556
Updated
Tips for assessing the safety of an extension 1,547
Updated
Mozilla account on support.mozilla.org 1,525
Updated
Site Permissions panel 1,518
Updated
Introduction to End-to-end encryption in Thunderbird 1,515
Updated
Fix printing problems in Firefox 1,463
Updated
I'm having problems confirming my Mozilla account 1,458
Updated
Site Information panel 1,442
Updated
Enable background updates on Firefox for Windows when Firefox is not running 1,441
Updated
Usernames and passwords are not saved 1,420
Updated
Send usage data on Firefox mobile browsers 1,404
Updated
Fix login issues on websites that require a username and password 1,400
Updated
How to silently install/uninstall Firefox for Enterprise 1,397
Updated
Archived Messages 1,396
Updated
Install Thunderbird on Mac 1,378
Updated
Sync bookmarks, logins and browsing history on Firefox for iOS 1,365
Updated
Set Firefox for Android to open links in native apps 1,357
Updated
Customize Firefox using AutoConfig 1,352
Updated
How to reset your password without Account Recovery Keys and regain access to your data 1,334
Updated
Firefox for Enterprise Kiosk mode 1,328
Updated
Warning Unresponsive script - What it means and how to fix it 1,326
Updated
Install the Pocket extension in your browser 1,281
Updated
Manage optional permissions for Firefox extensions 1,277
Updated
Choose your preferred PDF viewer in Firefox 1,274
Updated
How to reset the default user agent on Firefox 1,266
Updated
Rebuilding the Global Database 1,229
Updated
Set up a passcode and Face ID in Firefox for iOS 1,217
Updated
Unable to install add-ons (extensions or themes) 1,199
Updated
Why do Java, Silverlight, Adobe Acrobat and other plugins no longer work? 1,194
Updated
Windows in S mode won't let me install Firefox 1,170
Updated
Get started with Firefox Lite 1,151
Updated
Can't add, change or save bookmarks - How to fix 1,142
Updated
Server Not Found - Troubleshoot connection problems 1,139
Updated
How do I change my DNS settings? 1,130
Updated
Import bookmarks to Firefox for Android 1,124
Updated
Disable or re-enable Pocket for Firefox 1,116
Updated
How to add the translate add-on to Firefox 1,111
Updated
How to create and use mailing lists on Thunderbird 1,083
Review Needed
Firefox Suggest for Mobile 1,061
Updated
Configure push email for Thunderbird for Android 1,056
Updated
What is Mozilla VPN and how does it work? 1,054
Updated
Pinned Tabs - keep favorite websites open and just a click away 1,051
Updated
Autofill logins on Firefox 1,047
Updated
Unable to use profile when you launch an older version of Thunderbird 1,040
Updated
How Firefox securely saves passwords 1,036
Updated
OpenPGP in Thunderbird - HOWTO and FAQ 1,020
Updated
Change your Mozilla account password 1,013
Updated
Mozilla Social FAQ 1,004
Review Needed
Switch from POP to IMAP account 1,001
Updated
Where are my logins stored? 1,001
Updated
Choose display languages for multilingual web pages 996
Updated
Sign in to a Mozilla account using 3rd-party authentication 975
Updated
Fix video and audio problems on Firefox for Windows N editions 972
Updated
Switching to Thunderbird 970
Updated
Firefox keeps crashing at startup 948
Updated
I've lost my Firefox Sync account information - What to do 948
Updated
Troubleshoot Mode Thunderbird 934
Review Needed
Install Firefox on your iPad, iPhone or iPod 926
Updated
Why is there an OpenH264 plugin in Firefox? 920
Updated
Importing Safari data into Firefox 914
Updated
Share browser windows or your screen with sites you trust 902
Updated
Websites look wrong or appear differently than they should 895
Updated
New Email Address 893
Review Needed
Config Editor 882
Updated
Customize your wallpapers 881
Updated
Scan QR codes in Firefox for Android 881
Updated
Firefox advanced customization and configuration options 879
Updated
Create secure passwords to keep your identity safe 862
Updated
The difference between IMAP and POP3 860
Updated
How to stop Firefox from making automatic connections 858
Updated
Remove a synced device from your Mozilla account 841
Updated
Search open tabs in Firefox 840
Updated
Reset your Primary Password if you've forgotten it 836
Updated
Disable Firefox Sync 833
Updated
Download and install Mozilla VPN on Windows 832
Updated
Manage tabs in Firefox for Android 832
Updated
Setting Firefox as the default browser does not work - What to do 830
Updated
Protect your container tabs with Mozilla VPN 829
Updated
Canceling your Pocket Premium subscription 828
Updated
Collections in Firefox 826
Updated
Change the program used to open email links 822
Updated
Clear your browsing history and other personal data on Firefox for Android 816
Updated
How to print web pages in Firefox 811
Updated
Use bookmark folders to organize your bookmarks 807
Updated
Save web pages for later with Pocket for Firefox 803
Updated
Assign shortcuts to search engines 800
Updated
Import Bookmarks and other data from Microsoft Edge 799
Updated
Add web page shortcuts to your Home screen 789
Updated
End of support for Firefox Private Network 778
Updated
Install Firefox on an Android device using Google Play 777
Updated
Where to find release notes for Firefox for Enterprise 777
Updated
Secure Firefox passwords with device sign-in 774
Updated
How do I turn on Mozilla VPN? 773
Updated
Add trusted websites to your allow list in Firefox Focus 762
Updated
How to opt out of studies on Firefox for Android 758
Updated
How do I request a refund for Mozilla VPN? 753
Updated
DNS over HTTPS (DoH) FAQs 751
Updated
Change your wallpaper in Firefox for Android 742
Updated
Customize Date and Time formats in Thunderbird 741
Review Needed
End of support for Firefox Lockwise 737
Updated
What is the Mozilla Maintenance Service? 735
Updated
Clear recent searches from the Search bar 719
Updated
Display the Thunderbird menus and toolbar 715
Updated
How do I tell if my connection to a website is secure? 713
Updated
How do I delete a bookmark? 707
Updated
IMAP Synchronization 707
Updated
Thunderbird and Yahoo 706
Updated
Fix problems connecting to websites after updating Firefox 702
Updated
How to search the contents of the current page for text or links 698
Updated
How to opt out of studies on Firefox Focus for iOS 695
Updated
Sync logins in Firefox desktop 695
Updated
Add search engines in Firefox Focus for iOS 691
Updated
Manage saved passwords in Firefox for Android 685
Updated
How to save a web page 678
Updated
Firefox does not work - Common fixes to get you back up and running 674
Updated
Thunderbird 128 Nebula FAQ 674
Review Needed
Add alt text to images in your PDFs using Firefox 660
Updated
Clear cookies and website data for a single domain in Firefox for Android 656
Updated
Configuration Options for Accounts 655
Review Needed
Thunderbird Crashes 638
Updated
End of support for Firefox Lite 637
Updated
What is the winmail.dat attachment? 623
Updated
Facebook Container - Prevent Facebook from tracking you on other websites 618
Updated
Which version of Firefox am I using? 615
Updated
Deploy Firefox on macOS using PKG and Jamf 606
Updated
Why does Mozilla disable some add-ons from running in Firefox? 603
Updated
Mozilla Crash Reporter 600
Updated
Hide Pocket recommendations in Firefox 593
Updated
How do I delete my Mozilla account? 589
Updated
Getting started with Firefox Lockwise 586
Updated
Tab overview menu 586
Updated
Sending and Receiving Messages on Thunderbird 582
Updated
Protect your Thunderbird passwords with a Primary Password 579
Updated
How to Subscribe to News Feeds and Blogs 578
Updated
How to fix preferences that won't save 572
Updated
Configure networks to disable DNS over HTTPS 557
Updated
Disable password saving in Firefox 556
Updated
Manage Firefox updates 548
Updated
Suspicious activity on my Mozilla account 546
Updated
Sort your bookmarks to quickly find the ones you want 543
Updated
See active policies on Firefox for Enterprise 539
Updated
Save to Pocket - Overview 538
Review Needed
Access hidden tabs in Firefox 537
Updated
How do I create a screenshot of my problem? 534
Updated
Use mouse shortcuts to perform common tasks in Firefox 530
Updated
How do I know the status of my sync? 525
Updated
Firefox takes a long time to start up 524
Updated
Exporting your Pocket saves 523
Updated
Canary domain - use-application-dns.net 522
Updated
View articles in Reader View on Firefox for Android 521
Updated
Avoid getting locked out of your Mozilla account 520
Updated
Make Thunderbird the Default Mail Client 519
Review Needed
WebXR Permission Info Page 519
Updated
Activate Firefox Relay - Mask your email address 515
Updated
Share data with Mozilla to help improve Firefox 510
Updated
Turn on/off saved logins, login sync and login autofill in Firefox for Android 507
Updated
How to fix the Update Failed error message when updating Firefox 502
Updated
Playing videos in Firefox for Android 499
Updated
Install themes to change the look of Thunderbird 494
Updated
Prerequisite for sending an encrypted email message 481
Review Needed
Block cookie banners on Firefox 480
Updated
Information for EU, EEA, Swiss, California, Connecticut, Virginia and Utah users 480
Updated
Export bookmarks to Safari 473
Updated
Get started with Thunderbird 472
Updated
Hyperlinks in Messages Not Working 472
Updated
Global Search 464
Updated
How does Firefox for Android use the permissions it requests? 463
Updated
How to pin and unpin Firefox from the taskbar on Windows 10 and Windows 11 461
Updated
Encrypted Client Hello (ECH) - Frequently asked questions 457
Updated
Is Mozilla VPN free? 456
Updated
Edit or delete a login with the Firefox Password Manager 454
Updated
Manage bookmark folders in Firefox for Android 450
Updated
Manage notifications in Firefox for Android 450
Updated
How to add, remove, edit and move bookmarks in Firefox for iOS 447
Updated
Thunderbird and Hotmail 447
Updated
Quick Filter Toolbar 444
Updated
Using the Save to Pocket extension for Google Chrome 443
Updated
Clear your browsing history in Firefox for Android 435
Updated
End of support for Adobe Flash 432
Updated
Pocket Premium - Manage billing and subscription preferences 432
Updated
Use Web Apps with Firefox for Android 432
Updated
Message List Columns 431
Updated
Firefox Labs - Explore experimental features in Firefox 429
Updated
Resist Fingerprinting 429
Updated
How file downloads are handled in Firefox 428
Updated
Download Mozilla VPN on your desktop or mobile device 427
Updated
Automatic Conversion of Google mail accounts to OAuth 2.0 Authentication 424
Updated
Export and share a calendar 423
Updated
Managing Account Data 421
Updated
Remove a toolbar that has taken over your Firefox search or home page 418
Updated
Sync logins in Firefox for iOS 416
Updated
Thunderbird for Android 8 FAQ 416
Updated
Feed reader replacements for Firefox 414
Updated
Use Pocket offline 412
Updated
About Studies 407
Updated
Digitally Signing and Encrypting Messages 407
Updated
Deleting Your Pocket account 406
Updated
Use Pocket on Kindle devices 402
Updated
Using Dark Theme in Firefox for Android 402
Updated
What is Pocket? 401
Updated
Drag and Drop errors with Firefox Launcher Process enabled and Windows UAC disabled - How to Fix 399
Updated
Delete sync data from Firefox by signing out of your Mozilla account 398
Updated
Tagging in Pocket for Android 392
Updated
Add a website shortcut to your home screen on Android 391
Updated
Get started with Mozilla Monitor 389
Updated
Firefox Suggest FAQ 388
Review Needed
Firefox repeatedly opens empty tabs or windows after you click on a link 386
Updated
Mozilla VPN won’t connect or keeps disconnecting - How to fix 386
Updated
Playing 4K (Ultra-High Definition) YouTube videos in Firefox 386
Updated
Pocket Premium FAQ 379
Updated
Keep Private Browsing tabs open after exiting Firefox 376
Updated
Understand Encrypted Client Hello (ECH) 375
Updated
How do I add code comments to a Thimble project? 373
Updated
Creating New Calendars 368
Updated
Changes to toolbars and window sizes are not saved 366
Updated
Save web pages as PDF in Firefox for Android 365
Updated
Enforce policies on Firefox for Enterprise 364
Updated
Best practices for installing and updating Firefox 360
Updated
Unlink your Google or Apple ID from your Mozilla account 359
Updated
Thunderbird 78 FAQ 356
Updated
What features are included in Pocket Premium? 356
Updated
How to update add-ons 355
Updated
Set a homepage in Firefox for iOS 355
Updated
How is Firefox for Enterprise different from normal Firefox? 354
Updated
Install the Firefox Relay extension on Google Chrome 354
Updated
Use the Save to Pocket extension for Safari 354
Updated
Bookmark Tags - Categorize bookmarks to make them easy to find 350
Updated
Download photos and files on Firefox for iOS 347
Updated
How do I report a broken site in Firefox desktop? 346
Updated
I found a fake Firefox update 345
Updated
How to sign in to Mozilla VPN 342
Updated
Message Tags - Categorize your email in Thunderbird 339
Updated
Firefox and other browsers can't load websites 338
Updated
Add, delete and view bookmarked webpages in Firefox for Android 337
Updated
Firefox privacy and security features 334
Updated
Add a login with the Firefox Password Manager 329
Updated
Add a secondary email address to Mozilla accounts 329
Updated
Add a Firefox widget to your Home screen 328
Updated
How to add devices to your Mozilla VPN subscription 323
Updated
Changing your two-step authentication device for your Mozilla account 320
Updated
Mute sound in Firefox tabs 319
Updated
Thunderbird Telemetry 319
Updated
Add a website shortcut to your home screen on iOS 318
Updated
Set Firefox as the default browser for iOS 317
Updated
Autocomplete web addresses in the URL bar in Firefox Focus for iOS 313
Updated
Automatically fill in credit card information on Firefox for Android 313
Updated
Deploy Firefox with extensions 311
Updated
How to use collections on addons.mozilla.org 311
Updated
Install Pocket for Android and Kindle Fire via direct download 308
Review Needed
Scan QR codes in Firefox for iOS 306
Updated
What happened to Firefox Send? 306
Updated
Identify problems caused by third-party modules in Firefox for Windows 299
Updated
Well known sources for downloading the Thunderbird email software 299
Updated
Recommended Firefox privacy and security settings for families 298
Updated
In which countries is Mozilla VPN available to subscribe? 296
Updated
Firefox blocked by macOS 15 Sequoia firewall - What you need to know 294
Updated
What can be saved to Pocket? 293
Updated
Print simplified, clutter-free pages in Firefox 291
Updated
Changing IMAP to POP 289
Updated
Total Cookie Protection and website breakage FAQ 287
Updated
Frequently Asked Questions 285
Updated
Firefox starts automatically when I restart Windows 284
Updated
Text Encoding no longer available in the Firefox menu panel 284
Updated
Uninstall Thunderbird from your computer 284
Updated
Add the Firefox Search widget to your home screen 283
Updated
About Firefox Desktop Attribution 282
Updated
Access your add-ons with a Mozilla account 281
Updated
Find what version of Thunderbird you are using 280
Updated
Enabling the Pocket Share extension in iOS 278
Updated
FAQ Changing IMAP to POP 276
Updated
Maildir in Thunderbird 275
Updated
Getting started with Pocket on your Kobo eReader 274
Updated
I forgot my password for Mozilla account and I can't sign in to Firefox Relay 274
Updated
Use Multi-Account Containers with Mozilla VPN 273
Updated
How to change or reset your Pocket password 272
Updated
New in Thunderbird for Android version 8 271
Updated
How do I change to the desktop view in Firefox for Android? 270
Updated
Personalize Firefox with colorways 270
Updated
Websites show a spinning wheel and never finish loading 270
Updated
Use gestures in Firefox for Android 267
Updated
How to configure Close Tab warnings in Firefox 265
Updated
What is Article View? 265
Updated
Built-in themes in Firefox - alternative to complete themes 264
Updated
Cannot delete messages 264
Updated
How to search IMDB, Wikipedia and more from the address bar 264
Updated
Advanced panel - System, network, updates, and other advanced settings in Thunderbird 263
Updated
How to Use Attachments 263
Updated
How do I cancel my subscription to Mozilla VPN? 259
Updated
How do I view synced tabs on Firefox for Android? 259
Updated
Solutions for "Can not create temp folder archive" error when installing Firefox (Windows 10) 259
Updated
Forget button - quickly delete your browsing history on Firefox 258
Updated
OpenPGP Recipient Alias Configuration 252
Updated
Getting started with the Firefox for Android tablet browser 251
Updated
Customize Firefox on macOS using configuration profiles 249
Updated
Thunderbird FAQ 246
Updated
Search suggestions in Firefox Focus for iOS 244
Updated
Hide Pocket in your Firefox New Tab page 243
Updated
How do I choose my server on Mozilla VPN? 240
Updated
Thunderbird Beta 240
Review Needed
Use a Primary Password with Sync 240
Updated
Custom installation of Thunderbird on Windows 239
Updated
Remove the Other Bookmarks folder from the Bookmarks Toolbar 237
Updated
Create a shortcut to a website on Firefox for Android 235
Updated
Multi-Hop - Encrypt your data twice for enhanced security while using Mozilla VPN 235
Updated
Unify your POP email accounts with a global inbox 235
Updated
Downloads in Firefox for Android 232
Updated
Why can’t I use Firefox sync with my Google or Apple ID? 232
Updated
Why do I get a harmful download message when downloading Firefox on Windows? 231
Updated
Are there limits to my Mozilla VPN connection? 225
Updated
Customize Firefox Home on iOS 221
Updated
Thunderbird 115 Supernova FAQ 219
Updated
Importing your links into Pocket 216
Updated
Vacation Response 215
Updated
Resolve “The installation seems to be incomplete/corrupt” error in Firefox on Windows 214
Updated
Getting started with Thunderbird for Android 213
Updated
How to Customize Toolbars 212
Updated
Mask your phone number with Relay Phone Masking 212
Updated
Dedicated profile per Thunderbird installation 211
Updated
Where to go for developer support 211
Updated
How to disable or change the Thunderbird start page 210
Updated
Where can I find my saved items? 210
Updated
How can I recover my lost Pocket account? 208
Updated
What's new in Firefox for iOS (version 36) 208
Updated
Listen to articles in Pocket with Text-to-Speech 207
Updated
Re-enable add-ons that were disabled when updating Firefox 206
Updated
How to download and install Mozilla VPN on Android 202
Updated
Recommended Firefox extensions for families and students 200
Updated
Firefox for Enterprise 133 - Release notes 198
Updated
How do I tell if I have the 32-bit or 64-bit Firefox? 198
Updated
Change your default search engine in Firefox for iOS 196
Updated
Auto-close open tabs in Firefox for Android 195
Updated
Choose the Mozilla VPN plan that is right for you 195
Updated
Viewing Desktop Sites on Firefox iOS 195
Updated
Saving from subscription-based sites 194
Updated
Using Identities 194
Updated
Block cookie banners on Firefox for Android 192
Updated
Use the Eyedropper tool in Firefox to sample colors 192
Updated
How to Customize the New Mail Sound 189
Updated
Subscribe to Firefox Relay Premium 189
Updated
Upgrading from an older version of Thunderbird 189
Updated
Firefox Focus for Android - Frequently asked questions 188
Updated
Set Firefox Lite as your default browser 183
Updated
Use tabs in Firefox for iOS 183
Updated
Fix problems with Facebook games, chat and more 182
Updated
Night Mode in Firefox for iOS 182
Updated
Tab context menu 181
Updated
How to move the search bar in Firefox for iOS 179
Updated
How to stay safe on the web 179
Updated
Save web pages as PDFs in Firefox for iOS 179
Updated
Firefox is stuck in Troubleshoot Mode 178
Updated
Firefox keeps asking me for Primary Password 178
Updated
Instant Messaging and Chat 178
Review Needed
Zoom in and out of websites on Firefox for Android 178
Updated
Adding a holiday calendar 177
Updated
Is Firefox available for iPhone or iPad in my language? 177
Updated
Thunderbird and OpenPGP Alias Keys 177
Updated
OpenPGP in Thunderbird for Android - How To 176
Updated
Voice input in Firefox for Android 176
Updated
Getting started with the Thunderbird main window 175
Updated
Highlighting in Pocket 175
Updated
Quick actions in the Firefox search bar 175
Updated
Review installed extensions 171
Updated
Thunderbird Android Telemetry 170
Updated
Block links from opening in external apps 169
Updated
Firefox doesn't save web form entries 168
Updated
How can I tell if Mozilla VPN is connected? 168
Updated
X-Mouse Button Control in Firefox 110 166
Updated
Troubleshoot issues related to add-ons 165
Updated
Firefox release notes - What's new and known issues 163
Updated
Firefox update notifications on Windows 163
Updated
My default search engine changed after updating Firefox 163
Updated
Search your browsing history in Firefox for iOS 161
Updated
Download and install Mozilla VPN on iOS 160
Updated
Register your own domain with Firefox Relay Premium 158
Updated
Firefox connection upgrades - HTTP to HTTPS 157
Updated
Getting started with Pocket for iOS 157
Updated
Address autofill on Firefox 156
Updated
Getting started with Pocket for Android 156
Updated
How to download and install Mozilla VPN on macOS 155
Updated
Firefox Browser welcome pages - helping you get more from Firefox products and services 154
Updated
Change your wallpaper in Firefox for iOS 153
Updated
Open PDFs in Firefox for Android 153
Updated
How Firefox Sync keeps your data safe even if TLS fails 149
Updated
Site Permission Add-ons 148
Updated
Switching the folder pane view 148
Updated
Thunderbird Software Update Failed 148
Updated
Wrong home page opens when I start Firefox - How to fix 148
Updated
Firefox accounts renamed Mozilla accounts - What you need to know 147
Updated
Enable auto-fill on your iPhone or iPad 146
Updated
Thunderbird and Comcast 144
Updated
How do I quit Firefox for Android? 142
Updated
Create an email mask through Firefox Relay 141
Updated
Keyboard shortcuts in Firefox for iOS 141
Updated
Mozilla VPN - FAQ 141
Updated
Choose your opening screen for Firefox for iOS 140
Updated
How can I send a large attachment? 139
Updated
How to create an account and sign in to Pocket 139
Updated
Pocket for Firefox FAQ 139
Updated
Tagging in Pocket for iOS 137
Updated
Configuration Options for Attachments 136
Updated
Firefox Relay - Email and Phone masks 136
Updated
Is Mozilla VPN compatible with my device? 136
Updated
Send a tab from Firefox for iOS to another device 135
Updated
Upgrade your subscription 134
Updated
Reply to forwarded emails with Firefox Relay Premium 133
Updated
Automatically launch Mozilla VPN when your device starts 132
Updated
Grant camera access to Firefox for Android 132
Updated
I'm having trouble logging into Pocket. Can you help? 130
Updated
What to do when searches take you to the wrong search website 130
Updated
Managing policies on Linux desktops 129
Updated
Navigation bar in Firefox for iOS 129
Updated
New in Thunderbird 102 129
Updated
Search your browsing history and bookmarks in Firefox for Android 129
Updated
Resolve breaches with Mozilla Monitor 128
Updated
Get your local weather forecast from the Firefox address bar 127
Updated
Inviting Other People to Events 123
Updated
What is Firefox Focus for Android? 123
Updated
How to enable Always-on VPN on Android 122
Updated
Unable to uninstall add-ons (extensions or themes) 122
Updated
Using Saved Searches 122
Review Needed
Where are my synced tabs in Firefox for iOS? 121
Updated
Security panel - Junk, scam, antivirus, and password settings in Thunderbird 120
Updated
Using the Save to Pocket extension in Microsoft Edge 120
Updated
Addressing an Email 118
Review Needed
Autofill Credit Cards in Firefox for iOS 118
Updated
Unified Toolbar 117
Updated
Sign in to Pocket with your Mozilla account 116
Updated
View articles recommended by Pocket on your Firefox New Tab and homepage 116
Updated
Add web pages to your Reading List on Firefox for iOS 115
Updated
How to fix Pocket login issues 115
Updated
Tables - Format messages with rows and columns 115
Updated
Changing calendar preferences 114
Updated
Automatically fill in your address on web forms in Firefox for Android 112
Updated
Generate strong passwords in Firefox for Android 112
Updated
How to cast YouTube videos on Firefox for Fire TV 112
Updated
Sign up for Pocket with your Mozilla account 112
Updated
Unable to install add-ons (extensions or themes) in Thunderbird 112
Updated
Change the default language on Firefox for iOS 111
Updated
Disable high contrast mode in Firefox 111
Updated
Creating a Newsgroup Account 110
Updated
View bookmarks on your home screen 110
Updated
Creating a new event or task 109
Updated
Keyboard Shortcuts for Searching 109
Updated
View mobile bookmarks on your computer 109
Updated
Use the in-browser print function on Firefox for Android 108
Updated
Block deceptive content and dangerous downloads in Firefox 107
Updated
Domains to allow for Firefox 106
Updated
Glossary of Terms including types of Accounts 106
Updated
Getting started with Pocket on your computer 105
Updated
Report extensions and themes for abuse 105
Updated
Back up your Firefox installation folder 104
Updated
Firefox says it's just updated every time it starts - how to fix 104
Updated
New in Thunderbird 128 Nebula 104
Updated
Play videos full screen on Firefox for Android 104
Updated
Disable Firefox Sync on a lost phone or tablet 103
Updated
How do I share Firefox between people on a computer? 102
Updated
How do I update my payment information on Mozilla VPN? 102
Updated
How do I copy and paste text on Android? 101
Updated
Send text or multimedia messages from Firefox for Android 101
Updated
Sync custom preferences 100
Updated
How Pocket handles user data 98
Updated
Thunderbird Matrix Chat FAQ 98
Updated
How to Install and Use another Language in the Dictionary on Thunderbird 96
Updated
Viewing and editing Your Pocket profile 95
Updated
Enable or disable Local Network Access on iOS 94
Updated
Pocket's top feature requests 94
Updated
What is my Pocket email address? 94
Updated
Open Search 93
Updated
userChrome.css and .js and userContent are unsupported 93
Updated
How do I share things from Firefox for Android? 92
Updated
RCS messaging and Mozilla VPN 92
Updated
Saving to Pocket manually 91
Updated
How to find the Pocket app crash logs on iOS 90
Updated
Address screen sharing issues with Firefox on macOS 15 Sequoia 89
Updated
Compacting folders - Potential complications 89
Review Needed
Data broker scan 89
Updated
Live Bookmarks - Subscribe to a web page for news and updates 89
Updated
Safari Integration in Firefox iOS 89
Review Needed
Exclude applications from Mozilla VPN protection 88
Updated
How to share URLs on Firefox for macOS 88
Updated
AMO (addons.mozilla.org) - Managing account data 86
Updated
Do I need an account to publish a project using X-Ray Goggles? 86
Updated
Deploy Firefox with language packs 85
Updated
Identify noisy tabs in Firefox for Android 85
Updated
Log out of your Pocket account 85
Updated
Privacy panel - Remote content and cookie settings in Thunderbird 85
Review Needed
How to fix an error when trying to open Telegram or Slack on Firefox 84
Updated
Autocomplete settings in the Firefox Focus address bar 83
Updated
Firefox for iOS won't load web pages 83
Updated
HTTPS-First upgrades to secure connections 83
Review Needed
Searching with Firefox for Android 83
Updated
Some videos won't play in background 83
Updated
Set Firefox as your default browser from the notification panel on Android 82
Updated
What happened to my Live Bookmarks? 82
Updated
I never set a Pocket password. How can I create one? 81
Updated
Block add-ons in Firefox for Enterprise 80
Updated
Bulk Editing in Pocket on your computer 80
Updated
Firefox for Enterprise 128 - Release notes 80
Updated
How do you use Adjust in Firefox? 80
Updated
How to replace Google Assistant with a Firefox search 79
Updated
How to use a Virtual Card (vCard) 79
Updated
Change your language in Pocket 78
Updated
Pocket Premium Permanent Library 78
Updated
Pocket sponsored stories on new tabs 77
Updated
View web pages in Reader View 77
Updated
Firefox for Android (68 and earlier) end of support 76
Updated
Multiwindow support on iPad for Firefox 76
Updated
Search within a web page in Firefox for iOS 76
Updated
View recently saved bookmarks from your homepage on Firefox for iOS 76
Updated
Copy text from images on Firefox for MacOS 75
Updated
How does Firefox for iOS use the permissions it requests? 74
Updated
I forgot my Mozilla account password and I can't sign in to Mozilla VPN 74
Updated
Repackage the Windows installer 74
Updated
Using OpenPGP secret keys that advertise features that are not supported by Thunderbird 74
Updated
Thunderbird and Logjam 73
Updated
Content recommendations on the Firefox New Tab page - FAQ 72
Updated
How do I uninstall Mozilla VPN? 72
Updated
Make Firefox for Enterprise the default browser 72
Updated
Mobile Accessibility Features 72
Updated
I can’t play audio on a Remote Desktop Connection 70
Updated
Integrate Firefox Relay into the Firefox Password Manager 70
Updated
Change themes in Firefox for iOS 69
Updated
Home page with pipe character opens extra tabs when Firefox starts 69
Updated
How can I get the latest version of Thunderbird on Windows XP or Vista? 69
Updated
How to Use Find in Page for Firefox for Android 69
Updated
Profiling Thunderbird Performance 69
Review Needed
What to do after a data breach 69
Updated
Copy a saved password in Firefox for Android 68
Updated
Avoid crashes - Tips and tricks 67
Updated
Choosing a Firefox CPU architecture for Windows OS 67
Updated
Remove a search engine in Firefox Focus for iOS 67
Updated
Search Firefox instantly on your Android home screen 67
Updated
Troubleshooting speed issues on Mozilla VPN 67
Updated
Using Dark Theme in Firefox for iOS 67
Updated
Firefox Lite Turbo Mode 65
Updated
Transfer information from the old to new Firefox for Android (Nightly or Beta) 65
Updated
Primary Password is replacing Master Password in Thunderbird 64
Updated
Quickly access previously generated masks 64
Updated
About paywalled articles in Pocket's recommendations 63
Updated
Connecting to unsecured networks while using Mozilla VPN 63
Updated
Recover user data missing after Thunderbird update 63
Updated
Turn search suggestions on or off on Firefox for iOS 63
Updated
Uninstall Firefox for Android 63
Updated
Uninstall Firefox for Android extensions 63
Updated
Using the Save to Pocket extension in Brave, Opera and Vivaldi 63
Updated
Set Firefox Focus as default browser on Android 62
Updated
Verify a Mozilla Thunderbird installation package 62
Updated
Firefox for Enterprise 115 - Release notes 60
Updated
How to disable the Firefox Relay autofill icon on online fields and websites 60
Updated
Switch to desktop view on Firefox Focus for Android 60
Updated
Thunderbird Accessibility Features 60
Updated
Change the default language of Firefox for Android 59
Updated
Get started with Monitor Plus 59
Updated
Getting started with Pocket for Mac 59
Updated
How do I share a tab from Firefox for Android? 59
Updated
Joining public WiFi while on Mozilla VPN 59
Updated
Restore the default Smart Bookmarks Folders 59
Updated
Access toolbar functions using the keyboard 58
Updated
Firefox Relay Premium FAQ 58
Updated
Manage policies on macOS desktops 58
Updated
Open a new private tab in Firefox Focus for Android 58
Updated
View recent tabs on your Firefox for iOS homepage 58
Updated
Where can I find a list of policies for Firefox for Enterprise? 58
Updated
How do I monitor multiple email addresses? 57
Updated
How do I reset Mozilla VPN? 57
Updated
Manage your Mozilla account newsletter and email preferences 57
Updated
Customizing your reading settings in Pocket 56
Updated
OpenPGP keys might be authentic or counterfeit 56
Updated
Setting Up Roaming Users Profiles 56
Updated
Telemetry collection - Windows default browser trends 56
Updated
Understanding in depth the profile per installation feature 56
Updated
What is the Mozilla VPN kill switch? 56
Updated
How do I change my Privacy features? 55
Updated
Thunderbird’s Scam Detection 55
Updated
Uninstall Firefox for iOS 55
Updated
Thunderbird and AT&T 54
Updated
Disable email forwarding - Stop receiving emails sent through your masks 53
Updated
Pocket Premium Full-Text Search 53
Updated
Deploy Firefox on Windows 52
Updated
Enable auto-fill on your Android devices 52
Updated
Hide Images in Firefox for iOS 52
Updated
I can't sign in to Mozilla VPN - What should I do? 52
Updated
What to do after you have subscribed to Mozilla VPN 52
Updated
Get help with Firefox Developer Edition 51
Updated
How do I cancel my subscription to Firefox Relay? 51
Updated
How to sign up for Mozilla VPN 51
Updated
Firefox desktop icon gallery for SUMO contributors 50
Updated
Firefox for Enterprise 132 - Release notes 50
Updated
How to delete an email mask 50
Updated
What's the difference between MDN and MDN Plus? 50
Updated
Firefox Focus main Menu 49
Updated
Can’t save to Pocket in Firefox - Asked to log in every time 48
Updated
Global Privacy Control in Firefox for Android 48
Updated
How can I contact support if I can’t sign in to Mozilla VPN 48
Updated
Pocket for Mac no longer available - FAQ 48
Updated
Privacy settings in Firefox for Enterprise 48
Updated
What is search hijacking? 48
Updated
New in Thunderbird 115 Supernova 47
Updated
Sharing from Pocket on your computer 47
Updated
Why Open Badges? 47
Updated
Firefox Lockwise and Privacy 46
Updated
What is Mozilla Connect? 46
Updated
Why aren’t my add-ons working on some websites? 46
Updated
Tagging in Pocket on your computer 45
Updated
Troubleshooting Save Button issues with Pocket Chrome extension 45
Updated
Dangerous directories 44
Updated
Lightning User Interface 44
Updated
Saving to Pocket from Apple News 44
Updated
What information does Mozilla VPN collect? 44
Review Needed
Adding a shortcut to Pocket on your Windows desktop 43
Updated
Calendar updates issues with Thunderbird 43
Updated
Pocket Developer FAQ 43
Updated
How do you use Google Firebase in Firefox? 42
Updated
Reorder tabs from tab view 42
Updated
Report Site Issues on Firefox for iOS 42
Updated
Unsubscribing From Pocket's emails 42
Updated
Certificate warnings in Firefox for iOS 41
Updated
Names but no Email Addresses are Displayed 41
Updated
Enable or disable search engines on Firefox for iOS 40
Updated
Facebook Container isn't working 40
Updated
Placeholder Bug 1929565 40
Updated
How do I opt out of Mozilla Monitor? 39
Updated
What's new in Firefox for iOS (version 111) 39
Updated
Monitor status indicators 38
Review Needed
Thunderbird support has ended for Mac OS X 10.6, 10.7 and 10.8 37
Updated
Change your theme in Firefox Focus for Android 36
Updated
Debugging policy issues 36
Updated
How to delete my Mozilla account via the Mozilla VPN app on Android and iOS 36
Updated
Install Firefox Lockwise on Android 36
Updated
Updating processor microcode 36
Updated
Firefox for Enterprise 78 - Release notes 35
Updated
Install the Firefox Relay extension in Firefox for Android 35
Updated
Monthly Monitor Report Email 35
Updated
View recent tabs on your Firefox for Android homepage 35
Updated
What is Firefox Klar for Android? 35
Updated
64-bit Firefox crashes with Citrix's XenApp VM 34
Updated
Disable credit card and payment method syncing across devices 34
Updated
How does Monitor Plus work? 34
Updated
Keyboard shortcuts in Pocket for Web 34
Updated
The language of the websites I visit changes when I turn Mozilla VPN on - What to do 34
Updated
What is Mozilla's Open Badges project? 34
Updated
General questions about Relay email domains 33
Updated
Pocket for publishers FAQ 33
Updated
Rate your Firefox experience, surveys and out of date messages (Heartbeat) 33
Updated
Searching in Pocket on your computer 33
Updated
Browse faster by blocking images in Firefox Lite 32
Updated
Change the default search in Firefox Focus on iOS 32
Updated
Enable email invitations for CalDAV servers configured to do serverside scheduling 32
Updated
Firefox ScreenshotGo - capture and organize screenshots 32
Updated
Managing Thunderbird Updates 32
Updated
Send Tab from another mobile app to Firefox 32
Updated
What languages is Mozilla VPN available in? 32
Updated
Download the Beta and Nightly versions of Firefox Focus for Android 31
Updated
How do I update Mozilla VPN? 31
Updated
Pocket Hits FAQ 31
Updated
Primary Password is replacing Master Password 31
Updated
Problems with email and how to find help 31
Updated
View articles recommended by Pocket on your Firefox for Android homepage 31
Updated
Viewing your Saved Items in Pocket for Android 31
Updated
What is Firefox Klar for iOS? 31
Updated
What's new in Firefox for iOS (version 107) 31
Updated
Block cookies in Firefox Focus for Android 30
Updated
Install Firefox Lockwise on iOS 30
Updated
Customizing your reading experience in Pocket Premium 29
Updated
Firefox macOS session resume feature 29
Updated
How is Facebook Container different from Multi-account Containers? 29
Updated
How to manually add accounts to the password manager in Firefox for iOS 29
Updated
Relay Phone Masking FAQ 29
Updated
Test versions of Firefox for your organization 29
Updated
Use MDN offline with your MDN Plus subscription 29
Updated
Why does Monitor show me in a data breach for a site I never signed up to? 29
Updated
Install the Firefox Relay extension on Firefox for desktop 28
Updated
Share pages with Firefox from other browsers 28
Updated
Switch back to Mozilla Monitor’s free plan 28
Updated
Change site permissions in Firefox Focus for Android 27
Updated
Change to desktop view on Firefox Focus for iOS 27
Updated
Firefox for Enterprise 131 - Release notes 27
Updated
How to obtain the Mozilla VPN Logs 27
Updated
Manage your Monitor notifications 27
Updated
Reading in Pocket on your computer 27
Updated
Web pages aren't displaying properly in Firefox for Android 27
Updated
Contact support from my Mozilla VPN app 26
Updated
Difficulties opening or using a website in Firefox 100 26
Updated
Mozilla Voice Server Proxy Retiring 26
Updated
SUMO - Managing account data 26
Updated
Tracking Protection on Firefox Focus for iOS 26
Updated
What are email trackers and how can I block them with Firefox Relay? 26
Updated
How do I cancel my subscription to MDN Plus? 25
Updated
List of Pocket service vendors 25
Updated
Turn push notifications on or off in Firefox for iOS 25
Updated
What is the Open Badges Infrastructure? 25
Updated
Discourse - Managing account data 24
Updated
My privacy settings were changed from Custom to Standard 24
Updated
Usage Data Changes for Firefox for iOS and Android 24
Updated
Using the Pocket Must Reads extension in Google Chrome 24
Updated
Add a search engine to Firefox Focus for Android 23
Updated
Creating a recurring event 23
Updated
Getting started with Pocket for iOS Beta 23
Updated
Google Sign-On FAQ 23
Updated
How Review Checker preserves user privacy 23
Updated
The Pocket Glossary 23
Updated
Working with events 23
Updated
"Certificate cannot be trusted" warning in Kazakhstan 22
Updated
Firefox crashes - asking for support 22
Updated
HTTPS-Only Mode in Firefox Focus for Android 22
Review Needed
Safe browsing in Firefox Focus 22
Updated
Thunderbird makes unrequested connections 22
Updated
Drag and drop links and tabs to and from Firefox 21
Updated
Fritz!box isn't working when Mozilla VPN is on 21
Updated
How do I install X-Ray Goggles? 21
Updated
How do I redeem a coupon code? 21
Updated
I can't find Firefox Focus in Germany, Austria or Switzerland 21
Updated
I'm having trouble signing up for Pocket. Can you help? 21
Updated
Pocket Premium Suggested Tags 21
Updated
What's new in Firefox for iOS (version 98) 21
Updated
Configuring Lightning 20
Updated
Firefox for Enterprise 127 - Release notes 20
Updated
"How-to" article type best practices 20
Updated
Thunderbird and Sympatico 20
Updated
View articles recommended by Pocket on your Firefox for iOS homepage 20
Updated
What's new in Firefox for iOS (version 97) 20
Updated
Clear your cache without clearing your browsing history 19
Updated
Data Loss Prevention 19
Updated
How to View and Manage Saved Articles in Pocket for iOS 19
Updated
Save to Pocket from your clipboard 19
Updated
Share from Pocket for Android 19
Updated
What's new in Firefox for iOS (version 34) 19
Updated
What's new in Firefox for iOS (version 39) 19
Updated
Capture screenshots using Firefox Lite 18
Updated
Change the default email program in Firefox for iOS 18
Updated
Deploy Firefox customizations on macOS 18
Updated
Fakespot results in Firefox Suggest 18
Updated
How do I contact support for Relay Premium? 18
Updated
Install system add-ons on Firefox for Enterprise 18
Updated
What's new in Firefox for iOS (version 37) 18
Updated
Bug 1931078 17
Updated
Enable light or dark mode in MDN 17
Updated
How do I reply to a text message sent to my phone mask? 17
Updated
How do I update my payment information for my MDN Plus subscription? 17
Updated
In which countries is Firefox Relay Premium available to subscribe? 17
Updated
"Troubleshooting" article type best practices 17
Updated
Will policies I set work if users already installed Firefox? 17
Updated
Access games from Firefox Lite 16
Updated
How to send a crash report on Firefox for Android 16
Updated
Login has been disabled for my account 16
Updated
Search suggestions in Firefox Focus for Android 16
Updated
Thunderbird end of Support for XP and Vista 16
Updated
What's new in Firefox for iOS (version 35) 16
Updated
Access the latest news from Firefox Lite 15
Updated
Add shortcuts to websites on your home screen 15
Updated
Change Firefox Lite to Night Mode 15
Updated
Choose which browser opens Pocket web content on your Android 15
Updated
Discover page FAQ 15
Updated
Firefox is no longer available for download in the T-Store 15
Updated
Pocket system requirements 15
Updated
Re-enable multi-process support disabled by Windows utilities 15
Updated
Why do I see a white screen after updating Mozilla VPN to version 2.8.3? 15
Updated
Configuration Options for Identity 14
Updated
Edit top sites on Firefox Lite home screen 14
Updated
How do I contact MDN Plus support? 14
Updated
How do I report an issue with Firefox Relay? 14
Updated
How do I submit a bug for Firefox Sync? 14
Updated
Receive notifications in MDN Plus 14
Updated
Set Firefox Focus as the default browser for iOS 14
Updated
What's new in Firefox for iOS (version 40) 14
Updated
Why is each open Firefox tab showing up in the Windows volume mixer? 14
Updated
Add search engines in Firefox Klar for iOS 13
Updated
Can I use my screen reader with the new Firefox? 13
Updated
File system paths on Linux are always treated as UTF-8 13
Updated
Firefox Lite enhanced search with Awesome bar 13
Updated
Securing a New Partner for Monitor Plus 13
Updated
Use Face ID or Touch ID on Firefox Klar 13
Updated
Videos don't have sound on Citrix 13
Updated
What's new in Firefox for iOS (version 102) 13
Updated
Where can I get help with the MDN API and documentation? 13
Updated
Add and delete collections in MDN Plus 12
Updated
Add Firefox to the Today view on your iOS device 12
Updated
Changing the Date or Time of an Event 12
Review Needed
Firefox for Enterprise 87 - Release notes 12
Updated
Firefox for Enterprise 91 - Release notes 12
Updated
How do I restore my Mozilla VPN Subscription on my mobile device? 12
Updated
How to upgrade to Monitor Plus? 12
Updated
Lightbeam extension for Firefox is no longer supported 12
Updated
Open a new private tab in Firefox Klar 12
Updated
Share your Android device with a Firefox Guest Session 12
Updated
What permissions does Pocket for Android require and why? 12
Updated
What's new in Firefox for iOS (version 96) 12
Updated
Why do I get an error when I try to upgrade my subscription? 12
Updated
Access downloads in Firefox Lite 11
Updated
Firefox for Enterprise 102 - Release notes 11
Updated
Firefox for Enterprise 114 - Release notes 11
Updated
Firefox for Enterprise 116 - Release notes 11
Updated
How to upgrade your MDN Plus subscription 11
Updated
Open and switch between multiple websites (multi-tab) 11
Updated
Pocket for iOS App privacy information 11
Updated
Pocket security overview 11
Updated
Receive only important emails sent through your masks with Firefox Relay Premium 11
Updated
Searching for tags with Pocket Premium 11
Updated
Searching in Pocket for Android 11
Updated
What's new in Firefox Lite (version 2.5) 11
Updated
Firefox for Enterprise 124 - Release notes 10
Updated
Firefox for Enterprise 125 - Release notes 10
Updated
Firefox for Enterprise 90 - Release notes 10
Updated
Firefox hangs when copying with Suggested Actions enabled on Windows 11 - What to do 10
Updated
In which countries is MDN Plus available to subscribe? 10
Updated
Unsafe properties of OpenPGP keys might be ignored 10
Updated
Add Search Engine to Open Search 9
Updated
Firefox for Enterprise 104 - Release notes 9
Updated
Firefox for Enterprise 117 - Release notes 9
Updated
Firefox for Enterprise 123 - Release notes 9
Updated
Firefox for Enterprise 130 - Release notes 9
Updated
Firefox for Enterprise 80 - Release notes 9
Updated
How do I inspect and edit my first web page? 9
Updated
MDN - Managing account data 9
Updated
Sharing from Pocket for iOS 9
Updated
What is a Mozilla Backpack? 9
Updated
What's New in Firefox Focus for iOS 9
Updated
What's new in Firefox for iOS (version 38) 9
Updated
Your hardware is no longer supported by Thunderbird 9
Updated
Add trusted sites to your allow list on Firefox Klar 8
Updated
Change your default search on Firefox Focus for Android 8
Updated
Firefox for Enterprise 95 - Release notes 8
Updated
General questions about privacy protection scans 8
Updated
Getting started with Pocket for Android Beta 8
Updated
How do I contact MDN Plus support if I forgot my password for Mozilla account? 8
Updated
I can't play videos or audio on Firefox for Android 5.0 (Lollipop) 8
Updated
Mozilla People Directory - Managing account data 8
Updated
Remove a search engine in Firefox Focus for Android 8
Updated
Use labels to keep your masks organized in Firefox Relay 8
Updated
What's new in Firefox for iOS (version 109) 8
Updated
Accessibility not available during multi-process support 7
Updated
Bugzilla - Managing account data 7
Updated
Deceased or incapacitated account management FAQ 7
Updated
I forgot my Password for Mozilla account and I can't sign in to MDN Plus 7
Updated
Retrieving a Pocket Crash Log on Android 7
Updated
What is X-Ray Goggles? 7
Updated
What should I do if I'm redirected to the Firefox Relay FAQ when clicking a link within an email? 7
Updated
What's new in Firefox for iOS (version 101) 7
Updated
What's new in Firefox for iOS (version 104) 7
Updated
What's new in Firefox for iOS (version 106) 7
Updated
What's new in Firefox for iOS (version 108) 7
Updated
Compatibility with Exploit protection on Windows 6
Updated
Firefox for Enterprise 120 - Release notes 6
Review Needed
Firefox for Enterprise 122 - Release notes 6
Updated
Firefox for Enterprise 129 - Release notes 6
Updated
Firefox Subprocessor List 6
Updated
Firefox Sync takes too long to sync or send pages from my iPhone or iPad 6
Updated
How do I block phone calls or texts to my Relay Phone mask? 6
Updated
How do I change my MDN Plus subscription plan? 6
Updated
Pontoon - Managing account data 6
Updated
Unable to download files in Windows 10 when Parental Controls are on 6
Updated
What is Mozilla BadgeKit? 6
Updated
Change your theme in Firefox Focus for iOS 5
Updated
Common Voice Accounts - Managing Account Data 5
Updated
Delete an individual tab in Firefox Focus for Android 5
Updated
Firefox for Enterprise 79 - Release notes 5
Updated
How can I help by submitting mobile performance data? 5
Updated
How does Firefox Focus for iOS use the permissions it requests? 5
Updated
How do I request a refund for Firefox Relay Premium 5
Updated
How to opt out of studies on Firefox Focus for Android 5
Updated
Moderator - Managing account data 5
Updated
Who else is issuing Open Badges? 5
Updated
Difficulties opening or using a website in Firefox Focus for Android 100 4
Updated
Firefox for Enterprise 118 - Release notes 4
Updated
Firefox for Enterprise 126 - Release notes 4
Updated
Firefox for Enterprise 84 - Release notes 4
Updated
Firefox for Enterprise 92 - Release notes 4
Updated
Firefox for Enterprise 93 - Release notes 4
Updated
Firefox for Enterprise 96 - Release notes 4
Updated
How does Firefox Focus for Android use the permissions it requests? 4
Updated
Mozilla VPN message center 4
Updated
Turn off ads on MDN Plus 4
Updated
Using Reading Time Estimates and Viewed Item Status in Pocket for Android 4
Updated
"About" article type best practices 3
Updated
Change your theme in Firefox Klar for Android 3
Updated
Crash on Broadwell-U with old microcode 3
Updated
Disconnect your Mozilla account from Lockwise 3
Updated
Drag links to and from Firefox Focus 3
Updated
Find words on a page in Firefox Focus for Android 3
Updated
Find words on a page in Firefox Focus for iOS 3
Updated
Find words on a page in Firefox Lite 3
Updated
Firefox for Enterprise 109 - Release notes 3
Updated
Firefox for Enterprise 112 - Release notes 3
Updated
Firefox for Enterprise 113 - Release notes 3
Updated
Firefox for Enterprise 121 - Release notes 3
Updated
Firefox for Enterprise 97 - Release notes 3
Updated
Firefox Lite Content and Services 3
Updated
How do I request a refund for Monitor Plus? 3
Updated
I can't take screenshots of some websites 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
Safe browsing in Firefox Klar 3
Updated
Splash Accounts - Managing Account Data 3
Updated
Where can I view my MDN Plus subscription information? 3
Updated
Access popular sites from Firefox Lite 2
Updated
Change to desktop view on Firefox Klar for iOS 2
Updated
Change your default search on Firefox Klar for Android 2
Updated
Clear browsing history from Firefox Lite 2
Updated
"FAQ" article type best practices 2
Updated
Firefox for Enterprise 100 - Release notes 2
Updated
Firefox for Enterprise 110 - Release notes 2
Updated
Firefox for Enterprise 88 - Release notes 2
Updated
Firefox for Enterprise 94 - Release notes 2
Updated
Firefox Klar for Android - Frequently asked questions 2
Updated
How do I contact support for Monitor Plus? 2
Updated
How to automatically label your new email masks 2
Updated
In what languages is Firefox Relay available in? 2
Updated
Mobile Support tagging guidelines 2
Updated
What is BadgeKit? 2
Updated
What's new in Firefox for iOS (version 99) 2
Updated
What's new in Firefox Klar for Android 2
Updated
Where can I earn badges? 2
Updated
Where can I go for technical help? 2
Updated
Bookmark pages in Firefox Lite 1
Updated
Change Firefox Lite themes 1
Updated
Change site permissions in Firefox Klar for Android 1
Updated
Difficulties with a website in Firefox Klar for Android 100 1
Updated
Firefox for Enterprise 101 - Release notes 1
Updated
Firefox for Enterprise 119 - Release notes 1
Updated
Firefox for Enterprise 81 - Release notes 1
Updated
Firefox for Enterprise 85 - Release notes 1
Updated
Firefox for Enterprise 89 - Release notes 1
Updated
Firefox for Enterprise 98 - Release notes 1
Updated
Firefox Lite - What vendors do you use that could receive my data? 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 do I become an issuer? 1
Updated
How do I embed a tutorial into my Thimble project? 1
Updated
Screenshot categories in Firefox Lite 1
Updated
Travel deals and guides in Firefox Lite 1
Updated
Trouble activating or restoring your Pocket Premium subscription 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 for iOS (version 105) 1
Updated
What's new in Firefox Klar for iOS (version 104) 1
Updated
What's new in Firefox Klar for iOS (version 98) 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
Add web page shortcuts to your Home screen in Firefox Klar
Updated
Am I really hacking a web page?
Updated
Are all my badges public?
Updated
Autocomplete settings in the Firefox Klar address bar
Updated
Autocomplete web addresses in the URL bar in Firefox Klar for iOS
Updated
Block cookies in Firefox Klar for Android
Updated
Can I create a single account for all of the students in my classroom to use?
Updated
Change the default search in Firefox Klar on iOS
Updated
Change to desktop view on Firefox Klar for Android
Updated
Change your theme in Firefox Klar for iOS
Updated
Delete an individual tab in Firefox Klar for Android
Updated
Do I need an account to publish a project using Thimble?
Updated
Drag links to and from Firefox Klar
Updated
Find words on a page in Firefox Klar for Android
Updated
Find words on a page in Firefox Klar for iOS
Updated
Firefox for Enterprise 107 - Release notes
Updated
Firefox for Enterprise 82 - Release notes
Updated
Firefox for Enterprise 83 - Release notes
Updated
Firefox for Enterprise 86 - Release notes
Updated
Firefox for Enterprise 99 - Release notes
Updated
GeckoView in Firefox Klar
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 insert a selfie into my Thimble project?
Updated
How can I share my Thimble projects?
Updated
How can I use Thimble in my classroom or out-of-school learning environment?
Updated
How can I use Thimble to teach myself to code?
Updated
How does Firefox Klar for Android use the permissions it requests?
Updated
How does Firefox Klar for iOS use the permissions it requests?
Updated
How does my organization become a displayer of Open Badges?
Updated
How do I create a project with multiple files?
Updated
How do I report a Thimble bug?
Updated
How do I request a refund for MDN Plus?
Updated
How do I share the badges I've earned?
Updated
How to opt out of studies on Firefox Klar for iOS
Updated
HTTPS-Only Mode in Firefox Klar for Android
Updated
I can’t watch YouTube videos fullscreen on Firefox Lite
Updated
Is BadgeKit ready now?
Updated
Is there Open Badges research available?
Updated
Perform price comparisons in Firefox Lite
Updated
Placeholder article 091802
Updated
Remove a search engine in Firefox Klar for Android
Updated
Remove a search engine in Firefox Klar for iOS
Updated
Search suggestions in Firefox Klar for Android
Updated
Search suggestions in Firefox Klar for iOS
Updated
Set Firefox as your default browser on Lockwise for iOS
Updated
Set Firefox Klar as the default browser for iOS
Updated
Set Firefox Klar as your default browser on Android
Updated
Tracking Protection on Firefox Klar for iOS
Updated
What is a badge?
Updated
What is Thimble?
Updated
What's new in Firefox for iOS (version 100)
Updated
What's New 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 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 40)
Updated
What's new in Firefox Klar for iOS (version 97)
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 go for Open Badges support?
Updated
Where is technical documentation for BadgeKit?
Updated
Who is BadgeKit for?
Updated
Why did we create Mozilla BadgeKit?
Updated