Add-ons   Development


Topic Replies Activity
Migrating to Manifest v3 12 September 3, 2019
When is Mozilla Going to Make a Definitive Statement on Manifest V3? 4 September 3, 2019
Can extension developers schedule a date to publish their extensions? 3 September 3, 2019
Analyze Add-ons performance impact on a user 6 September 3, 2019
Can I use ES6 Modules in a WebExtension without webpack or similar? 3 September 2, 2019
How can an Add-on receive signals/events from outside? 4 August 27, 2019
A network error occurred thrown when using XMLHttpRequest on file protocol with Firefox 68 9 August 24, 2019
Add-on download does not show installation prompt 7 August 20, 2019
Native messaging and local databases 5 August 20, 2019
Firefox Sync specification regarding "storage.sync" API 1 August 20, 2019
Screenshots without tab 3 August 17, 2019
Can't get browser.browserAction.setIcon to work in content script 9 August 17, 2019
Can I modify chrome_settings_overrides in manifest.json at runtime? 3 August 15, 2019
Unable to get uploaded file name or path in requestBody in webRequest.UploadData on browser.webRequest.onBeforeRequest event 1 August 14, 2019
Pass information to downloads.download(), read it in downloads.onCreated 3 August 9, 2019
Detect that code is running in background script 8 August 10, 2019
Integrate third-party bug report tool? 4 August 9, 2019
Want to pass a message from my webpage to my extension 6 August 7, 2019
Is it safe to extract functions from `browser` API? Do they internally use `this`? 3 August 7, 2019
Addon is not opening 3 August 6, 2019
Detecting dark theme for options pages in WebExtension? 6 August 5, 2019
Integrate JQuery to add-on 3 August 5, 2019
Firefox addon to obfuscate clicks on media pages (NY Times, DER SPIEGEL, whatever) ? »fake clicks« 1 August 5, 2019
Add elements to browser interface 4 August 5, 2019
Can someone develop a plugin / addon to save different sessions (groups of tabs) 7 August 4, 2019
Opening browserAction popup from notification onclick? 1 August 4, 2019
REST backend within browser 2 August 4, 2019
Manifest was not found 2 August 3, 2019
Attempting to connect to a native host that does not allow messages from content scripts 1 August 1, 2019
Pop-up blocker blocking add-on from opening multiple links 3 July 30, 2019