Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Lost pins and tabs.

  • 1 reply
  • 1 has this problem
  • 2 views
  • Last reply by cor-el

more options

Over the last few weeks, I would say four times in last month, all my pinned and tabbed websites disappear. Currently the space where they normally go is blank. Please advise.

Over the last few weeks, I would say four times in last month, all my pinned and tabbed websites disappear. Currently the space where they normally go is blank. Please advise.

All Replies (1)

more options

You can check for issues with Session Restore.

Make sure Firefox isn't set to run in permanent Private Browsing mode (Always use Private Browsing mode; Never Remember History).

  • Settings -> Privacy & Security
    Firefox will: "Use custom settings for history"
  • remove checkmark: [ ] "Always use Private Browsing mode"

In case you use "Clear history when Firefox closes".

  • do not clear the "Browsing history"
  • using "Clear history when Firefox closes" in Firefox 102+ honors exceptions and keeps cookies with an allow exception, previous versions removed all cookies
  • clearing "Site settings" clears exceptions for cookies, images, pop-up windows, and software installation and exceptions for passwords and other website specific data