Add-ons


Announcements Important announcements for the add-ons community.
Contribute Help keep Firefox the most customizable browser available. Contribute code, organize events, translate things, evangelize, and more.
addons.mozilla.org Discussions about AMO add-on reviews and bugs.
Add-on Support Need help with an add-on? Ask here!
Development Technical discussions about add-on development.
Themes Discussions about background themes and complete themes.

About the Add-ons category [Add-ons] (1)
Where to suggest a replacement ? [Add-ons] (1)
Can add-ons/WebExtensions popups determinate whether they are shown in the overflow menu or not? [Development] (3)
Customize Firefox ESR (Pre Configured) [Development] (1)
Please add Ultra wide monitor support [Themes] (4)
Context of inline image requests in extension page (e.g., a popup)? [Development] (6)
Possible Spam Uploads ( 6 7 8 9 10 11 12 13 14 15 16 17 ) [Themes] (325)
How to use highcharts in content script [Development] (4)
How to figure out when injecting a content script would fail? [Development] (18)
Panels missing [Add-on Support] (5)
Disallow Script Button replacement [Add-on Support] (3)
Add-On like Noia for Quantum [Add-on Support] (2)
YouTube Best Video Downloader use of fileserve.xyz and thrillingos.herokuapp.com [Add-on Support] (8)
Dark Activity Stream home page if Dark Theme on [Themes] (3)
Themes - personas - my favorites [addons.mozilla.org] (1)
A Better Way to Search for Themes? [Themes] (3)
Add Always on Top to Firefox Quantum [Development] (7)
Password protection for my add-on [Add-ons] (9)
[Support] uBlock Origin ( 25 26 27 28 29 30 31 32 33 34 35 36 ) [Add-on Support] (703)
New version not found [Add-on Support] (4)
An Excellent Extension - Password Export: Now Legacy [Add-ons] (5)
Password Exporter - https://addons.mozilla.org/en-US/firefox/addon/password-exporter [Add-on Support] (5)
The add-on couldn’t not be downloaded due to a connection failure [Add-on Support] (7)
Is there any way to generate notifications, from an extension? [Development] (7)
Get HTML of remote page with JS ( 2 ) [Development] (25)
FireFox addon for Lastpass [Add-on Support] (3)
Sidebar question [Development] (2)
Favorite WebExtensions? ( 2 3 4 5 6 7 8 9 10 ) [Contribute] (194)
Network request not visible from the addon debugging toolbox [Development] (3)
Content scripts and websocket [Development] (5)