183 Open source projects that are alternatives of or similar to Krabby

📇 Your digital memory extension, as a browser extension

Colorify tabs with current env

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

We propose a user-friendly add-on that allows you to check if your encrypted web traffic (SSL/TLS) towards secured Internet servers (HTTPS) is not intercepted (being listened to).

Translate your page in real time using Google or Yandex.

Save a web page/selection as an eBook (.epub format) - a Chrome/Firefox/Opera Web Extension

TypeScript type definitions for Firefox WebExtensions

We're building the next generation of Firefox, and we're focusing on real-world speed and performance. Pulse lets you give our engineers feedback about your experience on websites that work well in Firefox and on websites that don't.

Firefox addon to monitor web pages for updates.

Web Extension for handling groups of tabs persisted as bookmarks

Swift Selection Search (SSS) is a simple Firefox add-on that lets you quickly search for some text in a page using your favorite search engines.

A Firefox WebExtension that displays a context menu, that searches for the selected text.

Create modern cross-browser extensions with no build configuration.

Browser extension for strava. "Elevate" tracks your fitness and progressions over time. Analyse deeper your activities & segments. And more... https://thomaschampagne.github.io/elevate/ (formerly named stravistix)

Browser extension that replaces the new tab page with Anki flashcards

An extensible New Tab web extension written in TypeScript, React and Redux.

Accelerates your web browsing with Vim power!!

A browser extension for custom keyboard shortcuts

药方 YAWF 火狐扩展 新浪微博 微博过滤版面改造和美化等

The DownThemAll! WebExtension

Website + Community effort to unlock the peer-to-peer web at arewedistributedyet.com ⚡🌐🔑

Create, modify and quick change tab groups. Inspired by the Tab Groups app :)

Firefox add-on for arranging tabs vertically

An awesome browser extension that reads aloud webpage content with one click

Adds the ability to disable JavaScript on specific sites.

A simple web extension that redirects Twitter, YouTube, Instagram & Google Maps requests to privacy friendly alternatives.

UI components, libraries, and templates for building robust devtools experiences.

A Vim-like interface for Firefox, inspired by Vimperator/Pentadactyl.

Archiveror will help you preserve the webpages you love. 💾

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

WebExtension for saving media, links, or selections into user-defined directories

A User-Agent spoofer browser extension that is highly configurable

An add-on that aims to add Vivaldi style toolbar colouring to the Firefox UI

Extension for Firefox

Implementation of the Google Cast Chrome Sender SDK within Firefox

Computest Openrunner: Benchmark and functional testing for frontend-heavy web applications

This WebExtension translates the current page with Google Translate. It does so on demand so it does not change the page unless the user selected this. It is fast, light and privacy friendly.

Chrome extension that blocks Rickrolls!

With the Bookmarks Organizer it's easy to put order in your bookmarks. The Bookmarks Organizer finds no longer working bookmarks, redirects, duplicates and more!

A browser extension to detect zoomable images in web pages and downloading them with dezoomify

Extension that restores RSS Feed Livemarks in Firefox.

⚙️ Browser DevTools extension for modelling web pages for automation.

Don't waste your time with compliance. Universal Bypass circumvents annoying link shorteners.

Chrome and Firefox extension to clean up messy recipe sites. Readability for recipes.

Scaffold out a Web Extension http://yeoman.io

🔓 Web extension for reading articles locked behind paywalls of over 50 german newspapers, e.g. Frankfurter Allgemeine Zeitung, Leipziger Volkszeitung & Hamburger Abendblatt

Browser extension that simplifies access to IPFS resources on the web

A browser extension that displays Hacker News comments for the current webpage

A browser plugin that enhances and fixes Roll20. Available for all users.

A user style manager for Firefox 57+ which can load local files and apply UI styles

拯救B站的弹幕体验！

Unofficial webextension for ProtonMail

Privacy Badger is a browser extension that automatically learns to block invisible trackers.

Adds "quality-of-life" features to NextDNS website for a more practical usability

The best way to browse imageboards

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

A REST client for browsers

☁️ Sync your bookmarks privately across browsers

A tool for monitoring and debugging urql during development

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