Add-ons   Add-on Support


About the Add-on Support category (15)
How to download an add-on? (5)
What happened to Fangs? (1)
Porting to Webextension - selector on browser.contextMenus (5)
Tabs in two or more Rows (like TabMixPro) in Quantum? ( 2 3 ) (44)
Session Manager : Addon|All saved sessions lost because its Legacy Extension Now (8)
Kapersky add-on (3)
Quantum doesn't support Scrapbook! I've lost all my work ( 2 ) (30)
Trying to find a replacement for "QuietURL" (4)
XPath Checker - add-on missing in new Firefox (14)
Call getUserMedia from web extension (4)
Unable to change dictionary language (4)
Need your help (1)
Youtube Sidebar Keeps Popping Out - Driving Me Crazy (1)
Deploy add-on, customize settings (5)
[Support] FavIconReloader (5)
[Support] Social Media Bot — Instagram & Twitter Growbot and Auto-Clicker (2)
S3 Fox Organizer (1)
Dragon speak (1)
[Support] FoxyTab ( 2 3 4 5 6 7 8 9 10 11 12 13 ) (240)
[Support] uMatrix ( 2 3 4 5 6 7 8 9 10 ) (182)
New generation "pop-up" blocker? (3)
Temporary Containers - how can i delete existing containers? (1)
[Support] Brief ( 3 4 5 6 7 8 9 10 11 12 13 14 ) (263)
Upgrade/port incompatible unsupported addon (5)
Impossible ajouter modules (5)
Event fire on update with XMLHttpRequest in a htlm-page (9)
Email Program to use with Firefox (1)
Install add-ons for all users? (3)
Easy place for people to report plugins? (6)