Carbonalyser
Allows to visualize the electricity consumption and greenhouse gases (GHG) emissions that your Internet browsing leads to.
3.978 usuários
IPFS Companion
Harness the power of IPFS in your browser
3.900 usuários
Fontanello
A browser extension that lets you display the basic typographic styles of a text by right-clicking it.
3.889 usuários
Postman Interceptor
Capture requests from any website within Firefox and send them to Postman App
3.801 usuários
simple-modify-headers
The extension rewrite the header (request or response) based on a rules table. It 's possible to add, modify or remove header fields for a choosen url pattern. It's possible to import/export the configuration
3.775 usuários
cliget
Download login-protected files from the command line using curl, wget or aria2.
3.761 usuários
HTTP Version Indicator
An indicator showing the HTTP version used to load the page in the address bar.
3.753 usuários
Ahrefs SEO Toolbar: On-Page and SERP Tools
On-page SEO report, broken link checker, redirect tracer, and country changer for SERP in one add-on. If you have an active account at ahrefs.com, you will also get instant access to Page, Domain, and keyword metrics via your Ahrefs account.
3.704 usuários
retire.js
Scanning website for vulnerable js libraries.
3.687 usuários
FirePHP
Log from PHP to a devtools panel.
3.625 usuários
Copilot (Bing Chat) in Google
🗨️ Microsoft Copilot answer alongside Google results.
3.583 usuários
Try XPath
This add-on displays the result of evaluating XPath expression or CSS selector.
3.517 usuários
ColorFish 🐠 Color Picker
Open-Source Color Picker for Websites and Desktop Apps. With ColorFish you can get a color reading from any point in your browser and desktop. ColorFish is the only eyedropper browser extension with desktop color selection support.
3.505 usuários
CookieManager - Cookie Editor
Edit cookies related to the current page and all its sub-frames right from a popup
3.498 usuários
ICPBravoAccess
ICPBravo Access ICPBrasil and General PKI Extension.
3.457 usuários
Simple WebSocket Client
Construct custom Web Socket requests and handle responses to directly test your Web Socket services.
3.438 usuários
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.
3.415 usuários
Hoppscotch Extension for Firefox
Provides better experience for using the Hoppscotch web app. Haven't used Hoppscotch ? It's an amazing quick API Request Builder. Try it at https://hoppscotch.io/ !!!
3.405 usuários
SVG Gobbler
Download and optimize icons, logos, and vector SVGs from websites. SVG Gobbler hunts down the SVG content in your current tab, highlights unique attributes about it and gives you the option to download or copy to clipboard.
3.392 usuários
ffCK Overlays
Right-click any element to remove it. Inspired by the Chrome extension "F*ck Overlays".
3.326 usuários
4ebur.net
4ebur.net VPN Proxy is a secure, anonymous internet connection.
3.288 usuários
SEO Analysis & Website Review by WooRank
Instant SEO analysis and website reviews for SEO, mobile, usability and social media. The freshest data when and where you want it.
3.264 usuários
Omnibug
The leading browser extension for analytics and marketing technology testing and debugging
3.258 usuários
base64 decoder
select some text, and base64 decode it.
3.230 usuários
Jazz-MIDI
MIDI support for browsers
3.206 usuários