uBlock Origin Lite
En behörighetslös innehållsblockerare. Blockerar annonser, spårare, miners och mer omedelbart efter installationen.
3 146 användare
Signer.Digital Digital Signature, PKI
Signer.Digital - Digital Signing of eReturns, PDF Signing and Web User Auth, RSA Encryption/Decryption. JULY 2022 - Added support for ICP-Brazil and ITIDA Egypt.
3 093 användare
Simple WebSocket Client
Construct custom Web Socket requests and handle responses to directly test your Web Socket services.
3 065 användare
Tamper Data for FF Quantum
- Monitor live requests - Edit headers on live requests - Cancel live requests - Redirect live requests Click the blue cloud in the toolbar to start tampering. When you're done, click it again to stop.
3 043 användare
Carbonalyser
Allows to visualize the electricity consumption and greenhouse gases (GHG) emissions that your Internet browsing leads to.
3 027 användare
HTTP Version Indicator
An indicator showing the HTTP version used to load the page in the address bar.
2 939 användare
Google Analytics Debugger
Prints useful information to the JavaScript console by enabling the debug version of the Google Analytics Javascript. P.S: this add-on is migrated from Chrome store.
2 885 användare
Omnibug
The leading browser extension for analytics and marketing technology testing and debugging
2 875 användare
ffCK Overlays
Right-click any element to remove it. Inspired by the Chrome extension "F*ck Overlays".
2 749 användare
CookieManager - Cookie Editor
Edit cookies related to the current page and all its sub-frames right from a popup
2 690 användare
Merge Windows
Merges the tabs from multiple windows together into one window. Extension won't show context menu item when there aren't more than one window of the same type to merge together. Private windows will only merge with private windows not normal.
2 614 användare
HTTP request maker
Displays a sidebar that lets you to forge HTTP requests. Press Alt+Shift+Y to show the sidebar and make your own HTTP request. You can choose the method GET, HEAD, POST, OPTIONS, PUT DELETE and the body data to send. Response in the main window.
2 603 användare
