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

Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

I set up app tabs but after closing and re-opening firefox they've disappeared - how can I keep them there until I decide to in-pin them?

  • 1 valiny
  • 7 manana an'ity olana ity
  • 11 views
  • Valiny farany nomen'i cor-el

more options

Question I set up app tabs but after closing and re-opening firefox they've disappeared - how can I keep them there until I decide to in-pin them?

Question I set up app tabs but after closing and re-opening firefox they've disappeared - how can I keep them there until I decide to in-pin them?

All Replies (1)

more options

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

Make sure that you do not use Delete browsing, search and download history on Firefox to clear the "Browsing History" when Firefox is closed because that prevails and prevents Firefox from opening tabs from the previous session.