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	13296	September 6, 2023
Canvas element freezes after media upload, works after switching tabs Firefox Development issue	2	69	January 19, 2025
Is it allowed for an extension to load CSS and HTML dynamically? Development	4	111	January 19, 2025
Get started making themes! Themes	10	4129	January 19, 2025
[Blog post] Two-factor authentication required for extension developers Announcements	14	2559	January 18, 2025
Addon review taking longer than usual Add-on Support	5	125	January 18, 2025
Filtering of service worker scripts via browser.webRequest.filterResponseData not possible? Development	5	981	January 17, 2025
Header With code on the email body Add-ons	1	34	January 17, 2025
How to automate add-on option screen tests? Development	6	66	January 17, 2025
Compiled w/o using artifacts ff is either super-slow or crashes? need help Firefox Development	3	149	January 17, 2025
Ubuntu: Firefox Snap: Local extension/addon registration Linux	1	44	January 17, 2025
My users count is not adding Add-ons	3	52	January 17, 2025
Mozilla ve Flutter Hakkında Mozilla Turkey	1	65	January 17, 2025
Growing number of users with "Unknown" version in Statistics page addons.mozilla.org	1	50	January 16, 2025
Problem with the “Show in topic tree” function after update Thunderbird	1	43	January 16, 2025
Webscraper.io Add-on Support	1	56	January 16, 2025
Firefox Profiler Deployment (January 15, 2025) Firefox Tooling Announcements firefox-profiler	1	59	January 15, 2025
PerfCompare just deployed (January 15, 2025) Firefox Tooling Announcements perfcompare	1	47	January 15, 2025
Phonepe में गलत अकाउंट में भेजे गए पैसे कैसे रिकवर करें? Deutsch (de) l10n , participation , issue , dataset , privacy-and-security	1	59	January 15, 2025
Phonepe में गलत अकाउंट में भेजे गए पैसे कैसे रिकवर करें.? Deutsch (de) l10n , participation , sentence-collection , feedback , dataset	1	216	January 15, 2025
Phonepe में गलत अकाउंट में भेजे गए पैसे कैसे रिकवर करें Deutsch (de) l10n , participation , sentence-collection , issue , dataset	1	46	January 15, 2025
Google traduction pour Firefox? addons.mozilla.org	2	65	January 15, 2025
https://addons.mozilla.org/en-US/firefox/addon/the-custom-cursor/ Add-ons issue	2	156	January 14, 2025
Add-On rejected while meeting all requirements Add-on Support	4	117	January 14, 2025
download manager and reduce app data Add-ons feedback	1	148	January 14, 2025
Addon update is not reviewed Add-on Support	2	86	January 14, 2025
Firefox Address Bar Update Test Day Event 2025 - Mozilla Community Portal Common Voice	1	55	January 14, 2025
Mozilla Connect - Mozilla Community Portal Common Voice participation , learning , issue	1	46	January 14, 2025
Possible to keep the dev tools inspector panels stacked? Developer Tools	2	687	January 14, 2025
Default for all websites: "block audio and video", site still autoplay dailym' videos Firefox Development	1	64	January 13, 2025

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…