Client Side GitHub Repositories (2026) · Open Source Tools

Powerful web-based Word Processor for docx and odt. Free, Open Source, Private by Design

Client-side downloader app built with Capacitor and Tauri.

A Markdown Editor That Lives in Your Browser, Desktop, and a Single URL. Fast GitHub-style Markdown editing with live preview, diagrams, LaTeX, syntax highlighting, PDF export, and multi-tab support across web, desktop, and Docker.

Local-first browser editor for Word, Excel, PowerPoint and PDF, with an experimental AI assistant. No Office installation or account required.

This userscript for YouTube offers 250+ layout changes and features such as tab view, speed control, miniplayer support, export transcripts, square design, auto-theater mode, and much more—all easily customizable via settings panels.

A browser-based video editor powered by ffmpeg.wasm. No uploads, no servers -- all processing happens locally in your browser using WebAssembly.

Deprecated. Use https://github.com/browserstate/history.js

jQuery Ajaxy aims at solving complicated AJAX Paradigms by providing you with a easy managed solution to bind into page state (URL Hash) changes, AJAX form submits, and support AJAX links

jQuery Extension for Google's Prettify Syntax Highlighter

Superseded by Fancybox: https://fancyapps.com/fancybox/3/

jQuery's Don't-Repeat-Yourself Plugin/Effect Framework

jQuery Smarty Plugin (jQSmarty) is a port of the Smarty Templating Engine to Javascript/jQuery, offering a familiar client-side templating solution

Build better business applications, faster. No more juggling REST endpoints or deciphering GraphQL queries. Hilla seamlessly connects Spring Boot and React to accelerate application development.