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…	3	2488	June 23, 2021
Can I get an Evaluation for Math Exercise 3 Learn	5	140	January 22, 2022
Hidding filter: blur; overflow by using backdrop-filter: blur(1px); Learn learning	1	16	January 22, 2022
Alternatives to the legacy Zombie Keys extension Thunderbird	3	69	January 15, 2022
Assessment wanted for Selectors 3 Learn	3	50	January 22, 2022
Assessment wanted for CSS/JS accessibility skill tests Learn	2	39	January 22, 2022
Assessment wanted for -> Flexbox skill test Learn feedback , learning	4	60	January 22, 2022
Assessment wanted for Fundamental Layout Comprehension~ MDN learning	1	22	January 22, 2022
I need a add-on in Firefox for 'kladblok' Add-on Support	9	48	January 22, 2022
Assessment wanted for Responsive Web Design assessment-jtilly Learn	4	80	January 22, 2022
Assessment wanted for Silly Story Generator? Learn feedback , learning	8	97	January 22, 2022
Assessment Structuring a page of content Learn	1	27	January 22, 2022
Assessment for Letter Markup Learn	1	36	January 22, 2022
Dark Light Modes Themes	5	184	January 22, 2022
Assessment wanted for WAI-ARIA skill tests Learn	1	26	January 22, 2022
Assessment wanted for Fundamental Layout Comprehension-jtilly Learn	1	23	January 22, 2022
Assessment wanted for HTML accessibility skill tests Learn	1	25	January 22, 2022
Assessment wanted for -> Typesetting a community school homepage Learn feedback , learning	3	62	January 21, 2022
Easy way to get Light duration within specified timeframe? WebThings	1	24	January 21, 2022
Dropbox passwords slows Firefox on startup Add-on Support	9	96	January 21, 2022
Ask Me Anything (AMA) session on Common Voice Variants for Languages Common Voice participation	5	170	January 21, 2022
2022 in public domain Common Voice sentence-collection	7	85	January 21, 2022
Anyone else really hating Manifest V3? Development	3	60	January 21, 2022
Pass event listener from popup.js to background.js script Development	15	133	January 21, 2022
Updating instance to mozilla/master Pontoon	2	30	January 21, 2022
Gateway install does not result in being able to connect to the Pi over wifi WebThings learning	5	50	January 21, 2022
Get started making themes! Themes	4	837	January 21, 2022
Copying items data for upgrade WebThings	4	70	January 21, 2022
Little line above the search bar Themes	2	44	January 21, 2022
Assessment wanted for Form structure 1 skill test: haydee Learn	2	52	January 21, 2022

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…