The React Framework

Promise based HTTP client for the browser and node.js

Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.

Google Chrome, Firefox, and Thunderbird extension that lets you write email in Markdown and render it before sending.

The all-in-one AI productivity accelerator. On device and privacy first with no annoying setup or configuration.

📝A simple and elegant markdown editor, available for Linux, macOS and Windows.

PDF Reader in JavaScript

A browser based code editor

Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

Welcome to a calmer internet

Client-side JavaScript PDF generation for everyone.

💌 An extensible desktop mail app built on the modern web. Forks welcome!

In-browser Markdown editor

Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed

Mobile Security Framework (MobSF) is an automated, all-in-one mobile application (Android/iOS/Windows) pen-testing, malware analysis and security assessment framework capable of performing static a…

A rich text editor for everyday writing

💌 A beautiful, fast and fully open source mail client for Mac, Windows and Linux.

This repository is outdated and new Boost Note app is available! We've launched a new Boost Note app which supports real-time collaborative writing. https://github.com/BoostIO/BoostNote-App

DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:

A bidirectional Markdown to HTML to Markdown converter written in Javascript

Community curated list of templates for the nuclei engine to find security vulnerabilities.

📝 the simplest and smallest WYSIWYG text editor for web, with no dependencies

A visualization grammar.

Super Simple WYSIWYG Editor

Beautiful and accessible math in all browsers

A JavaScript PDF generation library for Node and the browser

CodiMD - Realtime collaborative markdown notes on all platforms.

📱 Display and control your Android device graphically with scrcpy.

Draws simple SVG flow chart diagrams from textual representation of the diagram

Draws simple SVG sequence diagrams from textual representation of the diagram