1085 Open source projects that are alternatives of or similar to Browser Extension

DuckDuckGo Privacy Essentials browser extension for Firefox, Chrome.

A tool designed to assist with finding all sinks and sources of a web application and display these results in a digestible manner.

An open source browser extension for adding/managing download tasks to your Synology DiskStation.

Decrypt passwords/cookies/history/bookmarks from the browser. 一款可全平台运行的浏览器数据导出解密工具。

A browser extension (Chrome, Firefox) that toggles concealment of sensitive information found in the Azure Portal web page such as Subscription Id's

Use Pull Request description as Squashed and Merged commit messages.

A tool for monitoring and debugging urql during development

Better code navigation in github

Markdown Viewer / Browser Extension

一个帮助你自动申请京东价格保护的chrome拓展

A browser extension that deletes your news feed and replaces it with a nice quote

Arrgh Some Patchy Goodness to GitHub!

Browser Extension Analysis Framework - Scan, Analyze Chrome, firefox and Brave extensions for vulnerabilities and intels

Detects articles with corporate sponsors.

Because you have a weak spot for fonts

Open Source Intelligence Browser Extension

A User-Agent spoofer browser extension that is highly configurable

Browser extension that enhances GitHub code review and exploration. You can download Octotree for your browser from our website.

Manage your passwords easily and securely, via browser extension for Firefox, Chrome, Opera

Create modern cross-browser extensions with no build configuration.

Bypass Paywalls web browser extension for Chrome and Firefox.

Pomodoro® time management assistant for Chrome

Parse and/or extract web links meta information: title, description, images, videos, etc. [via OpenGraph], runs on mobiles and node.

A Chrome, Firefox & Opera devtools extension for debugging Google Analytics tracking code

A global domain based database for NoScript, uBlock, uMatrix & ScriptSafe

Tomato Clock is a simple browser extension for managing your productivity.

Dockerized Selenium and Python with support for Chrome, Firefox and PhantomJS

HTTPS server running on localhost

A browser extension to send pages and content from your browser to connected KDE Connect devices.

📊 User friendly dashboard/tool for discord bot developpers to manage servers

The browser extension vault (Chrome, Firefox, Opera, Edge, Safari, & more).

UserScripts for Firefox, Chrome and etc

Typescript, React, Redux, Styled-Component and Webpack based sample extension boilerplate. Runs on Chrome and Firefox. Sample chrome extension.

Control your browser's tabs from the command line

A user styles manager for Firefox and Chrome

All-in-one browser extension for Scratch.

A SurfingKeys configuration which adds 130+ key mappings for 20+ sites & OmniBar search suggestions for 50+ sites

🔐 Body scroll locking that just works with everything

A 1Password-compatible command-line and web-based password manager

Kule Lazy4 / CSS Framework

Simple browser extension for managing accounts in a browser and allowing the signing of extrinsics using these accounts. Also provides a simple interface for compliant extensions for dapps.

Never doubt how to pronounce a word. Double-click it and your browser will say it out loud for you!

[NOT MAINTAINED] Please use <https://github.com/SeleniumHQ/docker-selenium>

The place where I, DandelionSprout, store my web filter lists for countless topics, including my Nordic adblock list. As simple as that, really.

KeePass 2.x plugin which imports credentials from various browsers.

🐺 Create browser tests 10x faster

💭 Inspiration

Skip YouTube video sponsors (browser extension)

ClearURLs is an add-on based on the new WebExtensions technology and will automatically remove tracking elements from URLs to help protect your privacy.

C# Framework to automate tests using Selenium WebDriver

Selenium-python but lighter: Helium is the best Python library for web automation.

📦 Currency mask module for Angular

🌏 Buttercup browser extension

A minimal starpage for Chrome and Firefox

A fully fledged HTML5 player for Crunchyroll.

free, cross-platform SSH terminal client for Firefox and Chrome

Robot Framework in Docker Alpine

A find-in-page extension for Chrome and Firefox that supports regular expressions.

A browser extension for Chrome, Opera & Firefox that adds Mermaid language support to Github

☁️ Sync your bookmarks privately across browsers