Add-ons

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

Topic	Replies	Views	Activity
About the Add-ons category Add-ons	1	19442	July 11, 2014
Access to add-on ownership addons.mozilla.org	1	15	December 1, 2022
Imtranslator add-on only works sporadically Add-on Support	1	12	December 1, 2022
Add-on Review Questions addons.mozilla.org add-on-reviews This is a thread for questions about the add-on review process. I’ll be merging older existing threads into this one to help keep them in one place. If you have a question that hasn’t been previously answered, please fe…	108	8605	December 1, 2022
Injecting content script while tab is unloaded Development	3	42	November 30, 2022
Login blocked still addons.mozilla.org addons.mozilla.org	1	27	November 30, 2022
Any good/excellent replacement for discontinued FVD Speed Dial Add-ons feedback	6	2190	November 30, 2022
Update existing add-on Add-on Support	23	459	November 29, 2022
Reviews being removed without actually breaking any rule Add-on Support	1	45	November 29, 2022
Are content_scripts not automatically injected anymore with Manifest V3? Development	5	86	November 29, 2022
在中国，去广告扩展都不能下载了，还用firefox有啥意思？ Add-ons	2	249	November 29, 2022
[Support] Lizard - Select and remove annoying elements Add-on Support	12	2111	November 28, 2022
The latest version of my addon was disabled addons.mozilla.org	5	285	November 2, 2022
Sticky Password ceased to work in FF v107 Add-on Support	3	65	November 25, 2022
MV3 Extension not working Development	7	114	November 25, 2022
Error uploading a manifest v. 3 extension to the Mozilla add-ons store Add-on Support	3	82	November 25, 2022
i18n.getMessage() does not work in real time (or so )? Development issue , learning	2	56	November 24, 2022
Extension (manifest v. 3) runs fine on desktop Firefox, but not on the Android Nightly Add-on Support	1	59	November 24, 2022
Chinese users can't use AD blocker extensions addons.mozilla.org	9	2898	November 24, 2022
School IP address blocked addons.mozilla.org	3	75	November 23, 2022
All accounts and IP address blocked addons.mozilla.org	4	134	November 22, 2022
Keyframes animation has weird gray line that appears during transition when drop-down button is clicked Add-ons feedback	2	86	November 22, 2022
Addon in Incomplete state after trying to bump version addons.mozilla.org issue	2	105	November 22, 2022
Lost webRequest.OnBeforeRequest details.formData addons.mozilla.org	1	72	November 22, 2022
Problem with positioning and dimensions of window panels relatively to screen dimensions Development	3	197	November 20, 2022
Add-ons on iOS, why not to follow the Orion browser example? Add-ons	1	102	November 20, 2022
TypeScript definitions for the Firefox ESR 102? Development	1	78	November 20, 2022
What's the most prudent way to ensure programmatical content script injections only happen once per site? Development	5	138	November 17, 2022
[Blog post] Manifest V3 signing available November 21 on Firefox Nightly Announcements	1	113	November 17, 2022
How to Sanitize URL Development	12	199	November 17, 2022