Add-ons


Topic Replies Views Activity
Add-on Support
9 140 October 8, 2025
Add-on Support
0 50 October 8, 2025
Add-ons
0 35 October 8, 2025
Add-ons
0 54 October 6, 2025
Add-ons
1 32 September 25, 2025
Add-on Support
0 51 October 6, 2025
Development
thunderbird
0 37 October 5, 2025
Add-on Support
0 40 October 5, 2025
Add-on Support
1 59 October 2, 2025
Add-on Support
4 651 October 2, 2025
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 16973 September 30, 2025
Add-on Support
3 48 September 30, 2025
Add-ons
2 32 September 29, 2025
Add-ons
2 70 September 26, 2025
addons.mozilla.org
2 46 September 26, 2025
addons.mozilla.org
12 3496 September 26, 2025
Add-ons
add-on-reviews
4 46 September 26, 2025
addons.mozilla.org
0 38 September 25, 2025
Firefox for Android Add-ons
6 985 September 23, 2025
Add-ons
3 26 September 22, 2025
addons.mozilla.org
1 26 September 22, 2025
Add-ons
1 30 September 22, 2025
Development
issue
2 981 September 20, 2025
Development
2 29 September 19, 2025
addons.mozilla.org
issue
4 145 September 15, 2025
Development
2 50 September 15, 2025
addons.mozilla.org
1 47 September 15, 2025
Add-on Support
5 56 September 13, 2025
Development
3 88 September 12, 2025
addons.mozilla.org
0 110 September 8, 2025