1440 Open source projects that are alternatives of or similar to Bettertweetdeck

A browser extension that adds various web developer tools to a browser.

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

a browser extension to bring security and privacy to chrome, firefox, and opera

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

A small cross-browser emoji cheatsheet extension 👍

⚡ Awesome collection of meta tags & manifest properties.

Inject charts in your private leaderboard page for Advent of Code

🚨 THIS REPOSITORY HAS MOVED. 🚨

Kule Lazy4 / CSS Framework

Skip YouTube video sponsors (browser extension)

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

Map your keys for web surfing, expand your browser with javascript and keyboard.

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

Remove feed from Facebook, Twitter and Linkedin... To stay productive !

🖥🔋Web Extension starter to build "Write Once Run on Any Browser" extension

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

FOFA Pro view 是一款FOFA Pro 资产展示浏览器插件，目前兼容 Chrome、Firefox、Opera。

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

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

Echofon Unofficial - maintained version of Echofon: full featured, super clean Twitter app for Firefox.

uBlock: a fast, lightweight, and lean blocker for Chrome, Firefox, and Safari.

📦 Clients for building books with EpubPress.

Roam force multiplier

Redux for WebExtensions

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

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

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

Browser extension for inspection Preact applications

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

Create modern cross-browser extensions with no build configuration.

Source code of Raindrop.io browser extension (Chrome, Firefox, Opera)

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

Japanese pop-up dictionary extension for Chrome and Firefox.

💫‎‎‎‏‏‎ An Extension to export your lists from Netflix to Clipboard area and share it with your friends.

Arrgh Some Patchy Goodness to GitHub!

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

CatBlock - An ad-blocking extension (with an ability to replace ads by pictures) for all major desktop browsers!

A REST client for almost any web service (Firefox and Chrome Extension)

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

A web extension for firefox and chrome to insert login credentials from gopass

Add-ons for Stack Exchange sites, like: askdifferent, askubuntu, serverfault, stackoverflow and superuser

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

The faster and smarter Debugger for Firefox DevTools 🔥🦊🛠

Automatic Selenium WebDriver binaries management for java

Companion add-on for Firefox Relay. Keep your email safe from hackers and trackers. Make an email alias with one click, and keep your address to yourself.

RSS features for Firefox

A boilerplate template for building cross browser extensions (Chrome and Firefox).

Markdown Viewer / Browser Extension

A User-Agent spoofer browser extension that is highly configurable

Web Extension — A new tab page extension with material design and useful features 🆕 🎉

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。

Chrome extension that blocks Rickrolls!

Frame By Frame - Chrome Extension. Move your mouse cursor over any video and use keyboard arrows to switch frames.

Take your passwords everywhere

🚀 The CLI for your next Chrome Extension

The Arduino Create Agent

[WebExtension] Draw your GitHub comment.

A web extension for Pixiv

Open Cortana searches with your default browser.

Web Extension for Firefox/Chrome/MS Edge and CLI tool to save a faithful copy of an entire web page in a single HTML file