Add-ons   Add-on Support

Displaying total page size (1)
Why different versions of Mozilla display alert message window in different manners? (11)
Not compatible with Firefox Quantum - Selenium (2)
Amazon S3 Organizer tool keeps upgrading (3)
Chrome Native Application Extension not working with Firefox (1)
Firefox add-on update bug (Alitools) (1)
Don't work foxytab (3)
Trying to Dpwnload Trailers in 1080P from Apple Trailers Site? (1)
Personas Plus: login bug (3)
Lightbeam export data format changed (1)
An easier to read about:memory performance monitoring add-on PLEASE! (1)
Download Youtube Videos (2)
Add On Incompatible (2)
In which file are stored an add-on settings/options? (3)
Sage, Password exporter and other addons (2)
Create locally stored HTML web page of all open tabs with an image (4)
SEELNIUM add-on on Firefox Quantum (2)
Downthemall (2)
Remove Anything (11)
Add-ons settings (5)
Who can revive this addon? (3)
How to redirect bookmark files in Brief 2.0 (7)
Not able to submit new add-on: Name Taken (3)
DuckDuckGo HTTPS / SSL (5)
How to export/import cookies (2)
Remove Cookies for Site - Addon Not Compatible with Quantum (4)
How to remove "Disable" and "Remove" using Mozilla.cfg (2)
Alternative to Sidebar Bookmarks Search? (5)
Firefox, Backup My Data (3)
[Support] Personas Plus (13)