Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

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

the Open Last Closed Tab add-on I just installed is not visible

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

jadenemayla
jadenemayla
more options

I just installed an add-on to be able to open the tab I last closed. But there is no evidence whatsoever as to where the add-on button is. I.e. my toolbar has no new button, as I expected it to for using this add-on. It is the Undo Closed Tabs button at https://addons.mozilla.org/en-US/firefox/addon/undo-closed-tabs-button/?src=search Please help.

I just installed an add-on to be able to open the tab I last closed. But there is no evidence whatsoever as to where the add-on button is. I.e. my toolbar has no new button, as I expected it to for using this add-on. It is the Undo Closed Tabs button at https://addons.mozilla.org/en-US/firefox/addon/undo-closed-tabs-button/?src=search Please help.

All Replies (2)

finitarry
finitarry
more options

You should not need an add-on to do that. Just using Firefox, you should be able to open a closed tab by right-clicking the tab bar and choosing "Undo close tab" from the menu.

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

Did you check the toolbar palette in the Customize window?

  • Firefox menu button > Options > Toolbar Layout
  • View > Toolbars > Customize

You can check for problems caused by a corrupted localstore.rdf file.