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 12014 September 6, 2023
Where to post ideas for add-on writers I can't develop myself
addons.mozilla.org
1 7 October 5, 2024
NEW HERE? This forum is for Voice-AI Dataset Creation project called "Common Voice"
Common Voice
2 27 October 4, 2024
Where to post Idea's for add-on writers
Common Voice
feedback
2 20 October 4, 2024
Why are we no longer able to flag very bad ratings
addons.mozilla.org
20 966 October 4, 2024
Please stop blocking Blue Blocker addon updates
addons.mozilla.org
feedback
1 23 October 4, 2024
Browser extension storage "get" return value if nothing found
Development
3 94 October 4, 2024
Will linking to .xpi preserve user tracking?
Add-on Support
1 16 October 4, 2024
Stuck awaiting review
Add-on Support
4 45 October 4, 2024
Firefox built-in translator translates input element values
Developer Community
issue
1 25 October 4, 2024
An Important Update on Mozilla WebThings
WebThings
15 151822 October 4, 2024
FireFox uses 80% of my Ram
IAM
2 59 October 4, 2024
What is the best way to automatically test the functionality of addons (eg for Github Actions)
Add-ons
2 126 October 3, 2024
Content security policy blocking injecting styles into pages
addons.mozilla.org
2 61 October 3, 2024
Addon has been disabled
Add-on Support
3 62 October 3, 2024
How to keep the same internal UUID by installing a Firefox add-on in unlisted mode?
Add-ons
2 86 October 3, 2024
Add-on Review Questions
addons.mozilla.org
add-on-reviews
150 15758 October 3, 2024
How to Programmatically Configure FoxyProxy(Extension) in Firefox on Launch?
Add-on Support
1 27 October 3, 2024
Reinstating the Language Representative Program
Common Voice
7 361 October 3, 2024
Common Voice Toolbox: Beta testers and feature requests needed
Common Voice
feedback ,  tooling
13 1982 September 20, 2024
Need help for social media project development
Learn
1 34 October 2, 2024
Can Thunderbird show only newly received emails instead of all unread emails?
Thunderbird
1 35 October 1, 2024
LocalStorage UUID disappearance
Developer Community
issue
2 351 October 1, 2024
Firefox specific Cross-Origin Request Blocked
Firefox Development
issue
2 54 October 1, 2024
Opportunity to contribute to multi-accounts containers
Add-ons
2 193 October 1, 2024
[FEEDBACK REQUEST] MV3 Developer Survey
Announcements
feedback
1 71 October 1, 2024
Firefox Mac With Cloudflare Fail
Security
1 54 October 1, 2024
Gecko core & firefox broswer compatible with the HarmonyOS Next system
Firefox Development
participation ,  sentence-collection ,  feedback ,  issue ,  privacy-and-security
1 40 October 1, 2024
Top APIs missing on Firefox for Android?
Firefox for Android Add-ons
17 3095 September 30, 2024
Unwanted disable of the extension PUPSIS-Schedule-Exporter
Add-on Support
4 132 September 30, 2024