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	11138	September 6, 2023
How to retrieve add - ons from my previous account Add-ons issue	1	4	June 25, 2024
One of my Manifest V3 addons is not waking up when it should Development	21	126	June 25, 2024
What does --dll expect LIBRARY to look like? SpiderMonkey	2	61	June 25, 2024
Is it possible to clear "offline website data" programmatically? Add-ons webextensions-api	1	24	June 24, 2024
I must be missing something, but how do I publish my extension for the android browser? Firefox for Android Add-ons	5	59	June 24, 2024
Dumb Question but would like to know! Themes	13	206	June 24, 2024
Someone published copies of my add-on on AMO addons.mozilla.org	51	2243	June 24, 2024
Need more advice on non-persistence Development	10	705	June 24, 2024
Help us uncover Firefox 3rd party installer Mozillians	5	2182	June 24, 2024
Campagne de découverte des installeurs de Firefox non officiels - Mozilla Common Voice	1	21	June 24, 2024
TTS \| Voice Cloning \| Explaining the famous LJSpeech voice dataset and structure TTS (Text-to-Speech)	1	42	June 23, 2024
"What is ..." - voice tech terms explained (in 1 minute) Common Voice	2	131	June 23, 2024
Why is this SpiderMonkey Native Messsaging host not sending stdout to the client? SpiderMonkey	15	870	June 23, 2024
Error with API Call in Meta platforms Need Assistance Meta	1	26	June 23, 2024
How do I subscribe to categories and topics? FAQs	4	6159	June 23, 2024
Help finding missing add on addons.mozilla.org	2	174	June 22, 2024
Please complete the implementation of SSO via IAM IAM feedback	1	39	June 22, 2024
Common Voice 18 is here Common Voice	3	75	June 22, 2024
FAQ: Генератор глупых историй MDN	1	50	June 22, 2024
Feature request - "Open link in ..." Thunderbird	1	37	June 22, 2024
Event problem Community Portal issue	6	351	June 22, 2024
executeScript() for thunderbird/lightning/tasks? Development	3	85	June 21, 2024
executeScript() for thunderbird/lightning/tasks? (in tbird/addons) Add-ons	1	42	June 21, 2024
Live-stream: How to get started translating on Pontoon Localization	3	61	June 21, 2024
Help on theme creation Add-on Support	1	42	June 21, 2024
Recaptha fails Common Voice l10n-firefox	2	37	June 21, 2024
What are the different types of developer tools available? (e.g. browser dev tools, debuggers, linters) Developer Tools issue	2	248	June 21, 2024
Allowing accessing data on all websites for group policy installations with Manifest V3 Development manifest-v3	2	65	June 21, 2024
How to get icon image data of other extension? Development issue	4	70	June 20, 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…