Mozilla Discourse

Topic	Replies	Views	Activity
Get started with Firefox extension development Development Extensions provide a simple and powerful way to personalize your browsing experience. If you know JavaScript, CSS, and HTML, you can build your own. If you are brand-new to add-on development, you can get started by che…	6	12006	September 6, 2023
Addon has been disabled Add-on Support	3	36	October 3, 2024
How to keep the same internal UUID by installing a Firefox add-on in unlisted mode? Add-ons	2	37	October 3, 2024
Content security policy blocking injecting styles into pages addons.mozilla.org	2	47	October 3, 2024
Add-on Review Questions addons.mozilla.org add-on-reviews	150	15723	October 3, 2024
Why are we no longer able to flag very bad ratings addons.mozilla.org	16	908	October 3, 2024
How to Programmatically Configure FoxyProxy(Extension) in Firefox on Launch? Add-on Support	1	14	October 3, 2024
Reinstating the Language Representative Program Common Voice	7	339	October 3, 2024
Common Voice Toolbox: Beta testers and feature requests needed Common Voice feedback , tooling	13	1973	September 20, 2024
Need help for social media project development Learn	1	21	October 2, 2024
What is the best way to automatically test the functionality of addons (eg for Github Actions) Add-ons	1	61	October 2, 2024
Can Thunderbird show only newly received emails instead of all unread emails? Thunderbird	1	24	October 1, 2024
LocalStorage UUID disappearance Developer Community issue	2	346	October 1, 2024
Firefox specific Cross-Origin Request Blocked Firefox Development issue	2	49	October 1, 2024
Opportunity to contribute to multi-accounts containers Add-ons	2	181	October 1, 2024
[FEEDBACK REQUEST] MV3 Developer Survey Announcements feedback	1	46	October 1, 2024
Firefox Mac With Cloudflare Fail Security	1	37	October 1, 2024
Gecko core & firefox broswer compatible with the HarmonyOS Next system Firefox Development participation , sentence-collection , feedback , issue , privacy-and-security	1	33	October 1, 2024
Top APIs missing on Firefox for Android? Firefox for Android Add-ons	17	3079	September 30, 2024
Unwanted disable of the extension PUPSIS-Schedule-Exporter Add-on Support	4	117	September 30, 2024
Mozilla Etherpad is getting decomissioned Mozillians	3	166	September 30, 2024
Self Hosted Addon approved but still unverified Add-on Support	2	49	September 30, 2024
I can't download the xpi for an self-distribution extension Add-on Support	4	135	September 30, 2024
To set a custom website, like animeflv.com.pl, as the New Tab page in Mozilla Firefox Español (es) issue	1	61	September 30, 2024
[Support] Sage-Like - Sidebar Based RSS Feed Reader Add-on Support	75	11463	September 29, 2024
FireFox uses 80% of my Ram IAM	1	41	September 29, 2024
Browser extension storage "get" return value if nothing found Development	2	80	September 27, 2024
Bug FF css filter linear gradient MDN	1	90	September 27, 2024
Konkani and its Variants: Which script to pick for MCV website interface? Common Voice	3	173	September 26, 2024
"Marking up a letter" assessment Learn	375	42286	September 26, 2024

Get started with Firefox extension development

Extensions provide a simple and powerful way to personalize your browsing experience. If you know JavaScript, CSS, and HTML, you can build your own. If you are brand-new to add-on development, you can get started by che…