Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
- react-native
- nodejs
- onedrive
- android
Repository Index
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Chrome MCP Server is a Chrome extension-based Model Context Protocol (MCP) server that exposes your Chrome browser functionality to AI assistants like Claude, enabling complex browser automation, content analysis, and semantic search.
YouTube (Video) Browser-Extension. [Top1 FOSS.] Enrich your experience & choice! 🧰Smart features📌set & forget📌100s of tweaks. Longest-standing. Join🧩us?👨👩👧👧 ⋮ ⋮ ⋮ ⋮ ⋮ {playback|discovery|extra player buttons|quality|codec|full tab|full screen|no distraction|shorts}
- extension
- chrome-extension
- youtube
- youtube-api
A keyboard shortcut browser extension for keyboard-based navigation and tab operations with an advanced omnibar
- keyboard-shortcut
- chrome-extension
- webextension
- firefox-webextension
本地私有、开源的自进化跨平台 AI 内容发现 Agent：先理解你，再主动从 B站、小红书、抖音、YouTube、X、知乎、Reddit、微博等平台与开放 Web 寻找内容。（支持 deepseek harness 插件） | Local-first open-source cross-platform AI content discovery agent: understands you, then proactively finds content across Bilibili, Xiaohongshu, Douyin, YouTube, X, Zhihu, Reddit, Weibo and the open web.（support deepseek harness plugin）
👻 Use your text editor to write in your browser. Everything you type in the editor will be instantly updated in the browser (and vice versa).
- browser-extension
- chrome-extension
- firefox-extension
- safari-extension
AI-native knowledge base & Evernote/Obsidian alternative. Instant all-platform sync, rich notes (tables, mind maps, diagrams, posters), web clipper & MCP. 100% free on Cloudflare or Docker.
- cloudflare-workers
- evernote
- knowledge-base
- mcp
浸入式学语言助手 (Immersive Language Learning Assistant)
Fast, resumable download manager with a browser extension. Many connections per file, instant resume, IDM-style download windows. Rust + Tauri.
- browser-extension
- desktop-app
- download-manager
- resumable-downloads
TranslatedDoca | Open source. Self-hosted document management, knowledge base & real-time collaborative editing for individuals and small teams. Supports online documents, Markdown, tables, slides, canvas and an AI assistant.
- ai-assistant
- canvas
- collaborative-editing
- docker
Standalone puppeteer playground in browser's developer tools.
- puppeteer
- automation
- ide
- chrome-extension
A Chrome browser extension that embeds ChatGPT as a hands-free voice assistant
Audio visualizer for YouTube, YT Music, Spotify, and SoundCloud with musical notes.
- chrome-extension
- web-audio
- audio-visualizer
- constant-q-transform
AI writing assistance. Free & open source. Offline English and German grammar checks, with rewrites and translation through your own AI.
- chrome-extension
- grammar-checker
- writing-assistant
View Mastodon profiles on your Mastodon instance
- chrome-extension
- mastodon
Chrome extension for opening mastodon style links in your instance for ease of following
- chrome-extension
- mastodon