This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

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

This thread was archived. Please ask a new question if you need help.

Under the History tab, there is a tab designated "Recently Closed Tabs". How do you delete those?

  • 1 jibu
  • 5 wana tatizo hili
  • 13 views
  • Last reply by cor-el

emma1995
emma1995
more options

Under the "History" tab, there is a sub-tab designated "Recently Closed Tabs". How do you delete those? It is easy to delete "History", but the items in the "Recently Closed Tabs" remain. How do you get rid of everything? Thanks!

Under the "History" tab, there is a sub-tab designated "Recently Closed Tabs". How do you delete those? It is easy to delete "History", but the items in the "Recently Closed Tabs" remain. How do you get rid of everything? Thanks!

All Replies (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can (temporarily) set the pref browser.sessionstore.max_tabs_undo to 0 to clear the "Recently Closed Tabs" list.

If you want to re-use the "Recently Closed Tabs" feature (Undo Closed Tabs) then you can reset the pref browser.sessionstore.max_tabs_undo to the default value via the right-click context menu.

See http://kb.mozillazine.org/about%3Aconfig