1243 Open source projects that are alternatives of or similar to Sputnik

🐺 Create browser tests 10x faster

RetroTxt is the WebExtension that turns ANSI, ASCII, NFO text into in-browser HTML

🍹 A browser extension that brings new GitHub features and experience.

A minimal starpage for Chrome and Firefox

⚡️⚡️A browser extension to modify HTTP requests :-)

Open Cortana searches with your default browser.

🥗 All-in-one professional pop-up dictionary and page translator which supports multiple search modes, page translations, new word notebook and PDF selection searching.

Show all your chromium passwords in format ready to import in other browser like FireFox

Chrome extension - Hide nonessential files from the GitHub file browser

Copying Link, Image and Tab(s) as Markdown Much Easier.

a fresh & lightweight javascript game engine

Bulk URL Opener is an application that provides the user with multiple utilities to help with managing and using large amounts of urls

A keyboard interface to the web

A simple zero-config tool to make locally trusted development certificates with any names you'd like.

Allows controlling media player on different sites with Media Player widget on your desktop

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

List of standard and browser specific CSS properties.

🚀 Chrome/Firefox Extension to retreive RSS feeds URLs from WebSite, RSSHub supported

Roam force multiplier

📦 Clients for building books with EpubPress.

A library that scrapes Linkedin for user data

The Freedom to Open URLs in Third-Party Browsers on iOS with Custom UIActivity Subclasses.

Adds Reason to the browser

.NET version of the Playwright testing and automation library.

Redux for WebExtensions

🌐 🔌 The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

Legacy Browserpass repo, development is now happening at:

The faster and smarter Debugger for Firefox DevTools 🔥🦊🛠

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

Adblock Fast is a new, faster ad blocker for Android, iOS, Chrome, and Opera.

🔍 Extension that detects which JavaScript libraries are running on a page

A neutral new tab page accented with a chosen colour. Customise the layout, style, background and bookmarks in nightTab.

A browser extension to improve TweetDeck with a lot of features

Powerful plugins and add-ons for hackers

A small program that forwards searches from Cortana to your preferred browser and search engine.

Firefox and Chrome WebExtension that deletes cookies and other browsing site data as soon as the tab closes, domain changes, browser restarts, or a combination of those events.

Use your browser's monospace font for message body text in Gmail

Adds an Ember tab to the browser's Developer Tools that allows you to inspect Ember objects in your application.

Toggl Button extension for Chrome and Firefox

한국 휴대전화 본인인증 서비스 자동완성 브라우저 확장 프로그램 Browser Extension for Korea SMS Authentication

Useragent analysis tool.浏览器分析判断工具 - 用户代理、操作系统信息

A browser extension starter for Chrome and Firefox

Fast, open and free-to-use new tab page for modern browsers

🔦 GitHub Dark - Browse GitHub in nighttime mode.

Inject charts in your private leaderboard page for Advent of Code

Easier way to exempt your favorite YouTube channels from adblocking.

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

Add instant search capabilities to GitHub's search bar

Press Alt+Shift+D to duplicate the current tab (Option+Shift+D on Mac).

AdGuard browser extension

Plugin framework for PuppeteerSharp

🛰 Experience the latest image from the Himawari, GOES, Meteosat, and DSCOVR satellites

📑 A better OneTab for Chrome 📝 Temporarily removed from firefox ⚠️ without maintaining in a period & any cooperative purpose are welcome

Sync automatically what you read on MangaDex.org with your MyAnimelist.net manga list.

A WebExtension which improves Twitter & TweetDeck user experience for Persian users

Browser hacks to disable WebAssembly (WASM)

Various Automator and AppleScript workflow and scripts for simplifying life

Moved to https://github.com/ugetdm/uget-integrator and https://github.com/ugetdm/uget-extension

🔐 Body scroll locking that just works with everything

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