Add-ons

Themes Discussions about background themes and complete themes. Firefox for Android Add-ons This space is specifically for developers with technical questions as they prepare their desktop add-ons for availability on Android. 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! addons.mozilla.org Discussions about AMO add-on reviews and bugs.

Topic	Replies	Views	Activity
About the Add-ons category Add-ons	1	23963	July 11, 2014
Clicking on notification from MV3 extension has no effect if background script suspended Development	6	72	November 20, 2024
What version of Android Firefox added support for MV3? Development	2	26	November 20, 2024
Regional availability Add-ons	2	31	November 20, 2024
Community live stream event (Nov 20) Announcements	2	96	November 19, 2024
Is there any addon that provides more functionalities to text input elements? Add-on Support	2	96	November 18, 2024
Cache and CSP Issues with Extension on Firefox 42 Version Add-on Support	4	196	November 16, 2024
Add-on Request (Minimize memory usage) Add-ons	1	97	November 13, 2024
Upload new version button is missing Add-on Support	10	216	November 13, 2024
Content.js now need permissions on each matching URL Development	11	161	November 13, 2024
Developing a webp addon for firefox 51.0 addons.mozilla.org	5	220	November 10, 2024
How about reviewing this really cool and foucntionnal addons addons.mozilla.org participation , feedback	1	148	November 10, 2024
More AI submitted themes Themes	5	393	November 7, 2024
"Unsafe assignment to innerHTML" workarounds Development	5	234	November 7, 2024
How can I download my signed addon from the Developer Hub? addons.mozilla.org	10	3796	November 7, 2024
Can web requests that sending in background script use the cache that set by web pages? Development	3	284	November 7, 2024
Update_url for Firefox Extension (Registry vs. XPI) Add-on Support	5	836	November 7, 2024
Is it possible to conditionally open sidebar depending on var in storage.sync Add-on Support	8	352	November 6, 2024
Please stop blocking Blue Blocker addon updates addons.mozilla.org feedback	8	758	November 6, 2024
Stuck awaiting extension review over 3weeks Add-on Support	3	189	November 5, 2024
Add-on Disabled -- No response from reviewer Add-on Support	2	185	November 5, 2024
How to test & debug what happens on browser quit and restart Add-on Support	4	225	November 5, 2024
Facebook Container and Multi-Account Container Add-on Support	2	343	November 5, 2024
Endnote Click - Where has it gone? Add-ons	3	204	November 5, 2024
Loading previous color.firefox.com backgrounds Add-ons	2	144	November 5, 2024
Can't log in (to addons.mozilla.org) to manage my add-ons due to 2fa loop addons.mozilla.org issue	3	467	November 2, 2024
Don't Support this location? Add-ons issue	4	242	October 31, 2024
Different statuses of my add-on's new version addons.mozilla.org	3	180	October 31, 2024
Is it possible to have my web extension re-appear in search suggestions Add-on Support	2	191	October 31, 2024
Is there a way to make `clipboard.writeText()` work even for "moz-extension://"(javascript on popup)? Add-on Support	12	1113	October 30, 2024