WebExtensions

File feature requests and bugs related to the WebExtension add-on API.

Select a component to see open bugs in that component:

Android

Bugs about WebExtensions on Android.

Compatibility with other browsers, including advocacy for add-ons we'd like to support.

Bugs related to specific extensions and not about Firefox's extension framework.

Bugs about debugging, reloading add-ons, error messages and devtools APIs.

Experiments and new APIs for WebExtensions.

Bugs about front end APIs and interaction such as buttons, tabs, windows, popups.

All other bugs about WebExtensions

Bugs about request handling including webRequest and webNavigation.

Bugs related to WebExtensions storage APIs

Bugs about packaged browser themes and about WebExtensions that use the "themes" API

File feature requests and bugs related to the WebExtension add-on API.