Jazz-MIDI
MIDI support for browsers
3.273 usuaris
FB unseen
Blocks the ”seen” feature of the facebook messenger, and your friends will no longer be able to see if you read their messages.
3.233 usuaris
Clockwork
php dev tools integrated to your browser
3.201 usuaris
webhint
Check for best practices and common errors with your site's accessibility, speed, security and more.
3.200 usuaris
Referer Control
Control the HTTP Referer on a per-site basis.
3.188 usuaris
Katalon Recorder | Automated Selenium Tests Genera
Selenium IDE alternative to record and export Selenium scripts. Provides reports & screenshots. Fast & open-sourced.
3.148 usuaris
Page Ruler
Measure page elements size in pixel with an easy-to-use ruler.
3.143 usuaris
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.
3.091 usuaris
WebXR API Emulator
Emulate WebXR devices on your browser
3.082 usuaris
Yandex Wordstat Assistant
Расширение, позволяющее значительно ускорить сбор фраз с помощью сервиса подбора слов Яндекс (wordstat)
3.052 usuaris
SmartProxy
SmartProxy is a smart automatic proxy switcher that will automatically enable/disable proxy for the sites you visit, based on customizable rules.
3.051 usuaris
Wizdler
Parses the WSDL files and generates SOAP messages for you.
3.015 usuaris
LiveReload - Web extension
Web extension based version of LiveReload. Supports Firefox 57 (Firefox Quantum)
2.969 usuaris
ReCaptcha Solver
Verify Google ReCaptcha V2 automatically with :2Captcha, DeathByCaptcha, ImageTyperz, RuCaptcha, Anti-Captcha, BestCaptchaSolver and EndCaptcha Without API or TOKEN key it won't work!!
2.949 usuaris
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.
2.940 usuaris
JSON-formatter
Fast JSON formatting.
2.918 usuaris
dataslayer
Debug and test tag management (Google Tag Manager, Adobe Launch / DTM, Tealium) and analytics (Google Analytics, Adobe Analytics) implementations from within Developer Tools.
2.860 usuaris
Custom Style Script
Add custom JavaScript codes or styles to any page.
2.822 usuaris
VisBug
Open source browser design tools
2.780 usuaris
Feature Queries Manager
Manage and toggle CSS on a page behind a @supports Feature Query.
2.718 usuaris
Laboratory (Content Security Policy / CSP Toolkit)
Because good website security shouldn't only be available to mad scientists! Laboratory is a WebExtension that helps you generate a Content Security Policy (CSP) header for your website.
2.698 usuaris
PixelZoomer
PixelZoomer takes a screenshot of the current website and provides various tools for pixel analysis. You can zoom into websites (up to 3200%), measure distances and pick colors with an eye dropper.
2.696 usuaris
Xdebug-ext
Ajoute un simple bouton pour injecter un cookie Xdebug. Compatible avec Firefox 57+ (Quantum). Il s'agit d'un portage du module "The easiest Xdebug" par Nikita Nikitin, qui n'est pas compatible avec WebExtensions.
2.687 usuaris
SubWallet - Polkadot Wallet
SubWallet is the comprehensive non-custodial wallet solution for Polkadot, Substrate & Ethereum ecosystems.
2.660 usuaris
Altair GraphQL Client
A beautiful feature-rich GraphQL Client for all platforms.
2.590 usuaris