MV3 declarativeNetRequest and X-Frame-Options DENY...

Cannot install own developed firefox extension through "Manage your extension" but with &q...

webRequest API: How to get the requestId of a new request?...

How to access add-on content script in Firefox console?...

Mozilla Add-Ons rejecting jQuery (despite not being modified)...

Uncaught (in Promise) Error When Using Polyfill for Porting Firefox Extensions to Chrome...

I'm building addon for firefox user can take screenshot, but browser.runtime.sendMessage returns...

My service worker is not connecting to my content script in my Chrome extension. How do I fix this?...

Changing src image with Firefox extension...

Firefox Add-On ID Conventions...

How to open a deeplink without creating a new tab or window in a web extension...

View requests made by Firefox extension / add-on...

tabs.executeScript() not injecting script in content page of extension...

Using `window` globals in ManifestV3 service worker background script...

div movement being choppy on firefox extension...

Parsing FB-Purity's Firefox idb (Indexed Database API) object_data blob from Linux bash...

Extracting a base domain/eTLD+1 from a URL...

How to close a window opened using browser.windows.create()?...

How can I use navigator.clipboard.readText() in a Chrome extension?...

Save Data URI as file using downloads.download() API...

Accessing Ember.js services from browser extension in versions ≥4.0...

Firefox extension Manifest v3 - request permission to "access your data for all websites" ...

How to keep firefox web extension popup from closing when clicking on inspector window...

ModifyHeaders with UpdateDynamicRules doesn't work on firefox using manifest v3...

How to use fetch to get the HTML source of a webpage in a firefox or chrome web extension?...

How to set an proxy object in webextension-polyfill [firefox]...

How to delete a cookie through the Mozilla browser extensions api without knowing its url?...

TCP server in WebExtension...

Can a WebExtension override server IP addresses?...

How to prevent previously added event listeners from being called?...