JSPM

firefox profile for selenium WebDriverJs, admc/wd or any other node selenium driver that supports capabilities

WebdriverIO service that lets you define your Firefox profile in your wdio.conf.js

WebdriverIO service to create a Firefox profile

A node cli to control Firefox

Create a temporary Firefox profile folder for test runs

Firefox 17-26 iterators throw a StopIteration object to indicate "done". This normalizes it.

List of known CSS properties

Create profiles for firefox/b2g desktop

firefox profile finder

detect and launch browser versions, headlessly or otherwise

provides locking mechanism to sync across browser tabs

A Karma plugin. Launcher for Firefox.

Check if browser is Firefox

Cross browser mouse event property access

A tool to open and run web extensions

An in-memory implementation of webextension-polyfill for testing. Supports all test frameworks (Vitest, Jest, etc)

Isolate content script UI's styles from the parent page. Supports all browsers (Chrome, Firefox, Safari)

Easily publish web extensions to their stores

Web extension storage API provided by WXT, supports all browsers.

A webpack plugin for web-ext

Utilities for working with match patterns.

Appium driver for Gecko-based browsers and web views

A command line tool to help build, run, and test web extensions

Mock of chrome extensions API for unit testing under nodejs

Detect, launch and stop browser versions

ReactJS SDK that provides login functionality with SuperTokens.

SuperTokens SDK for vanilla JS for all recipes

frontend sdk for website to be used for auth solution.

Lightweight and modern event delegation in the browser

Light weight, type-safe wrapper around the web extension messaging APIs. Supports all browsers (Chrome, Firefox, Safari)

WebExtension plugin for Webpack. Supports code-splitting and dynamic import.

Foxdriver is a Node library which provides a high-level API to control Firefox over the Remote Debugging Protocol

Utility module for installing an app as preloaded & packaged app


Firefox remote debugging client

Connect to a Firefox simulator

A type-safe wrapper around the web extension messaging APIs that lets you call a function from anywhere, but execute it in the background. Supports all browsers (Chrome, Firefox, Safari, etc)

Firefox Launcher with clean and custom profiles

A collection of rules that help enforce JavaScript coding standard in the Mozilla project.

Get browser extension(webextension) item meta from Chrome Web Store and Firefox add-ons.

Tool to convert the patterns and globs of your WebExtension manifest to regex

Nicescroll is a jquery plugin, for nice customizabled scrollbars with a very similar ios/mobile style. It supports DIVs, IFrames and document page (body) scrollbars. Compatible with modern browsers Chrome/Firefox/Edge/Safari/Opera for smartphone ios/andro

Insert text in a `<textarea>`, `<input>` and `contenteditable` elements (including Undo support)

Install the right WebDriver version for your local browsers, automatically.

Google / Google Workspace Browserslist Shared Config

You can launch browsers! From NodeJS! Local ones! Remote ones! Browserstack ones!

A Karma plugin. Launcher for Firefox.

Karma Local WebDriver Launcher - Launches local web browsers using WebDriver, to enable screenshots and other advanced tests to be executed in-browser.

Focusin/focusout polyfill for Firefox

Fast and native browser detection on Windows

Detect, launch and stop browser versions

Cross-Browser recording of audio/video media streams; targets WebRTC/getUserMedia/WebAudio/etc.

Utility functions to inject content scripts in WebExtensions, for Manifest v2 and v3

TypeScript type definitions for WebExtensions

Super-lightweight Promised wrapper around `chrome.*` API to be used in modules. Prefer `webextension-polyfill` if you’re using it directly in an extension.

Firefox browser logo

Color variables for Firefox and related properties.

Firefox / B2G runtime manager.

WebExtensions module: Get any optional permissions that users have granted you + other utilities.

A more usable typed storage API for Web Extensions

A module for testing URLs against Chrome and Firefox match patterns.

A type-safe, localStorage-esk wrapper around the web extension storage APIs. Supports all browsers (Chrome, Firefox, Safari, etc)

Install browser binaries and matching webdrivers

Cache values in your Web Extension and clear them on expiration. Also includes a memoize-like API to cache any function results automatically.

🏔️ Add support for browser specific variants in Tailwind.css

High-level events and utilities for events in Web Extensions

Detect, launch and stop browser versions

Utility functions for Web Extensions, manifest v2 and v3

Helps you manage and autosave your extension's options.

Light cross-platform launcher for Mozilla Firefox

Detects where the current browser extension code is being run. Compatible with Firefox, Chrome and derivates.

Kurento JavaScript Utilities

Simplifying building firefox forks!

Install and launch Geckodriver for Mac, Linux or Windows.

A unified shared library which aids in building fuzzers for browsers or as complement for an existing fuzzing framework.

Mozilla Add-ons API for NodeJS

Terminal and Console string styling done right.

Webpack loader that lets you specify `manifest.json` properties to appear only in specific browsers.

Webpack plugin to solve the problem of generating js file for manifest.json entry

Automatically add content scripts to existing tabs when your extension is installed

Mozilla Webstore Upload

Approximates the current location of Mozilla Firefox on your system.

programmatically use cfx with node.js

Schedule and run jobs in your background script

A cli for managing Chrome and Firefox browsers and drivers. Especially useful to keep Chrome and Chromedriver in-sync.

This lib contains implementation of basic actions which can be used for e2e testing in Firefox browser

WebExtension module: Automatically registers your `content_scripts` on domains added via `permission.request` or on `activeTab`

Extremely minimal stylesheet/setup for Web Extensions’ options pages (also dark mode)

JavaScript Client API for Kurento Media Server

A vite plugin for generating cross browser platform, ES module based web extensions

Approximates the current location of the Firefox browser across platforms.

Kurento RPC client library for Browser and Node.js

Compare changes in user preference files between two versions of Firefox

JavaScript Client API for Kurento Media Server

Helps you manage and autosave your extension's options, separately for each additional permission.

Chrome/Safari extension polyfill for Firefox's browser.contentScripts.register()

implementation of seleniumjs to use with test automation

Packaged ModHeader extension for Firefox WebDriver.

React component to detect browser

Connect to a Firefox simulator

A Jetpack module for using IndexedDB, based on the localForage API

Detect, launch and stop browsers

Vue wrapper for 'browser-update' package

Redux for WebExtensions

Browser-action context menu to request permission for the current tab. Chrome, Firefox, Safari.

alert() for background pages/workers in Web Extensions

✨ Easy, customizable and expandable development cache cleaner CLI with interactive configuration! Smart, safe, and configurable cache management for 25+ development tools.

Foxdriver is a Node library which provides a high-level API to control Firefox over the Remote Debugging Protocol

akses penuh ke playwright tanpa harus menginstall module playwright

Easily start and stop an X Virtual Frame Buffer from your node app

Friendly MobX Console Formatter

Detect, launch and stop browser versions

This JavaScript/TypeScript package provides convenient access to the Local API REST interface of the Kameleo Client.

Combination of Mozilla and Chromium implementations of Bezier Curves used for animation interpolation for Javascript

Get URLs to download mozilla products from

Parse and resolve browser extension manifest fields to absolute paths.

marionette-js-runner host for device

An array of all known browser CSS properties

Vue wrapper for 'browser-update' package

Download the latest Firefox from the command line

RTCMultiConnection is a WebRTC JavaScript wrapper library runs top over RTCPeerConnection API to support all possible peer-to-peer features.

Add a custom document scanner to your web apps by using and customizing our proven imaging technology. The Document Scanner SDK is the same software that we use at the core of Genius Scan: it's tried and trusted every day by millions of people on iOS and

This is a canvas library which anybody can use in browser to integrate drawing basic shapes functionality into your web applications such as Box, Triangle, Lines, Circle, ellipsis and change circle x and y radius using just your mouse to draw and enable s

RTCMultiConnection socket.io server

CLI tool for building browser extensions

Find a executable Chrome / Edge / Firefox in your system

Use the same api for chrome.storage.local as for localStorage.

Generate favicon.ico and icons for iOS, Android, Windows and Firefox (OS)

Detects your browser, device and platform

Messaging Library for Web Extensions

webpack plugin to develop cross-browser extensions and Mozilla Add-Ons.

Simply pass array of blobs. This javascript library will concatenate all blobs in single Blob object.

Enable links on your browser plugin, today!

One-file interface to detect whether your content script have loaded.

A node library that provides access to MozSettings through Marionette.

WebExtension module: Useful fixes and workarounds for browser extension shortcomings

Simplifying building firefox forks!

Webextension Manifest Generator

Run your add-on on Firefox with auto-reload support

Utility to get the url of a particular version/release of a mozilla product (like firefox/b2g)

Transformer that lets you specify `manifest.json` properties to appear only in specific browsers.

Node.js API to control Firefox

detects support for rendering PDF in browser

Firefox Reader Mode in your terminal - get useful text from a web page using Mozilla's Readability library

Fix the content security policy issue with MetaMask extension in Firefox.

Addon Bone - Cross-browser web extension framework with shared code base

loadtest playwright script using node

Enhanced Playwright with browser finder and parallel screenshot capabilities

Model Context Protocol (MCP) server for Firefox DevTools automation

RedLine13 harness for running webdriver test on RedLine13 platform and capturing api metrics through the browser for chrome, chrome-headless, firefox, firefox-headless, phantomjs

marionette-js-runner host for b2g-desktop

Cross-platform browser finder for Puppeteer, Playwright, and system browsers

Download and launch browsers for Puppeteer and Playwright

Returns whether a given browser supports headless mode

Multibrowser test automation framework

Simplifying building firefox forks!

Control Windows media playback using PowerShell commands

Package which clones a packed webextension and fixes incompatibilities with certain extension stores

Effortless State Synchronization for Web Extensions

jQuery plugin for showing any DOM element on a page in fullscreen mode

Returns false.

The future is here.

Install and launch Geckodriver for Mac, Linux or Windows.

Angular Directive that fixes links to inline SVGs in Firefox

Execute cypress specs in parallel across multiple docker containers

Type-safe, ergonomic wrapper around chrome.storage for browser extensions (WebExtensions) with namespaces, multiple storage areas, encryption (AES‑GCM), bucket-style storage (MonoStorage), and a React adapter.

Automatically open browser when Next.js dev server starts

Utility module for installing an app as preloaded & packaged app

A lightweight, TypeScript-ready library for injecting JavaScript functions or external scripts into Chrome extension tabs and frames (Manifest V2 & V3).

TypeScript wrapper for Chrome extension APIs

MCP server that attaches to existing browser sessions via Chrome DevTools Protocol

A Minimal Package to Generate unlimited user agents

Launch Puppeteer, falling back to system browsers when the cached ones aren't working or aren't available.

Bundles together an ambitious semantic-release shared configuration used across many project types

Model Context Protocol server for browser automation. Enables AI applications to control browsers through Chrome/Firefox extensions.


E2E test engine for web applications

Find Firefox on your system

Interactive flamegraph visualization component for React - converted from Preact

The 10x version of is-ten

Converts URLs and HTML to PDFs using Puppeteer.

[](https://travis-ci.org/jetpack-labs/menuitem)

Retrieves details about installed web browsers.

Convert browser-exported HTML bookmarks to JSON format

Promise-based wrapper around the browser (chrome) extension storage api.

A semantic-release plugin for publishing Firefox add-ons to AMO (addons.mozilla.org) using the official AMO API.

TailwindCSS plugin that adds browser-specific variants (chrome, safari, firefox, edge, opera, ie, brave, vivaldi, chromium)

Generate favicon.ico and icons for iOS, Android, Windows, Firefox (OS) and Progressive Web Applications (PWA), without peer dependancy errors on install

A Webpack plugin for web-ext

Connect to a Redux store in a WebExtension background page

Cross-browser extension toolkit - Unified API for Chrome & Firefox extension development with messaging, storage, webRequest, and tab management

Functional fake WebExtensions environment for development.

Trust Root Certificates in MacOs, Linux, Windows and Firefox (Nss)

live-css is a Node JS based development server for use with the browser extension "Live editor for CSS, Less & Sass - Magic CSS" for Chrome/Edge/Firefox/Opera

Effortless State Synchronization for Web Extensions

Node Firefox Cookie Manager

Model Context Protocol (MCP) server for Firefox DevTools automation

webext-buildtools builder for deploying to Firefox Addons store and signing xpi files

Playwright driver for Mochify

Build Firefox-based browsers with ease

marionette-js-runner host for sending actions over a socket

An easy way to start a Vite Web Extension project using @ugurkellecioglu/vite-plugin-web-extension

Extract information from your Firefox bookmarks

:tropical_drink: EventEmitter done right and no dependencies. For nodejs and the browser (>= IE8). Can emit custom or DOM events.

A type-safe RPC for all webextension, client side code does not contain the actual called code, supports async generator functions

Library for unpacking Firefox addons and extract their script contents.

Files for Mozilla's logos, icons, and other images

A command line tool to help build, run, and test web extensions

Cross-Browser recording of audio/video media streams; targets WebRTC/getUserMedia/WebAudio/etc.

Remote config plugin for Addon Bone

easily generate a useragent

Build Firefox-based browsers with ease

use browser ui components inside your app!

Web-based IDE framework

Svelte stores that synchronizes to WebExtension storage.

A Karma plugin. Launcher for Firefox.

A plugin for Addon Bone that automatically registers and injects content scripts when your browser extension is installed

Icons for Firefox and related properties.

A webpack plugin for web-ext

CLI for making browser web searches from the shell

Execute cypress specs in parallel across multiple docker containers. Forked from https://github.com/0xIslamTaha/orchestrator

Metrics library for Test Pilot experiments. Sends events to Google Analytics always, and Test Pilot metrics pipeline while the experiment is an active Test Pilot experiment.

React components for the Firefox Photon design system.

Vue.js plugin that wraps the extension internationalization api. Supports WebExtension and native Chrome extension.

Command line utility to quickly create and develop Chrome/Firefox/Web extensions.

grab firefox package URLs

InnoMeet socket.io server

Find and parse latest bookmark backup of Firefox, Chrome and other browsers


Completely partial implementation of the Puppeteer API for Firefox

Detect, launch and stop browser versions

🍉 Build Firefox-based browsers with ease

Svelte stores that synchronizes to WebExtension storage.

Configuration and scripts for Create React Browser Extension.

Launch an app on a Firefox runtime

An easy way to start a Vite Web Extension project using @samrum/vite-plugin-web-extension

Package for simplifying work with i18n in WebExtensions

A lightweight TypeScript-friendly library to inject CSS into browser extensions (Manifest V2 & V3)

A Model Context Protocol (MCP) server for Selenium WebDriver automation with support for Chrome, Firefox, and Edge browsers

Firefox v23-56 browser logo

A webpack plugin for web-ext

Uninstall an app from a Firefox runtime

Generates browser-like POST HTTP headers respecting their order

Hyper theme based on the Firefox Dev Tools colors

Messaging Library for Web Extensions

Chrome Extension Boilerplate with React and TypeScript

Install an app to a Firefox runtime

Spawn a SpiderMonkey shell as a child process.