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

OK... so now I can pin a tab so it will always be there... so what the heck happen to all my tabs that were pinned? Worked fine for awhile so now what...???????

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

more options

OK... so now I can pin a tab so it will always be there... so what the heck happen to all my tabs that were pinned? Worked fine for awhile so now what...???????

OK... so now I can pin a tab so it will always be there... so what the heck happen to all my tabs that were pinned? Worked fine for awhile so now what...???????

All Replies (1)

more options

App (pinned) tabs and Tab Groups (Panorama) are stored as part of the session data [1] in the file sessionstore.js [2] in the Firefox profile folder [3].

Make sure that you do not use "Clear Recent History" to clear the "Browsing History" when Firefox is closed because that prevails and prevents Firefox from opening tabs from the previous session.

It is also possible to use:

If you use cleanup software like CCleaner then make sure that Session is unchecked in the settings for the Firefox application.