📝A simple and elegant markdown editor, available for Linux, macOS and Windows.
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47,133 repositories indexed
1–24 of 45 · Most stars
Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
- react-native
- nodejs
- onedrive
- android
TranslatedA search tool for a complete collection of Linux commands, with content including a Linux command manual, detailed explanations, learning resources, and collected material. https://git.io/linux
- linux
- linux-command
- search
- screen
A modern ebook manager and reader with sync and backup capacities for Windows, macOS, Linux, Android, iOS and Web
- epub
- reader
- txt
- mobi
The Markdown-based note-taking app that doesn't suck.
Super Productivity is an advanced todo list app with integrated Timeboxing and time tracking capabilities. It also comes with integrations for Jira, GitLab, GitHub and Open Project.
- task-manager
- linux
- macos
- time-tracker
Free, open-source file converter. Convert 263 formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.
- audio-converter
- avalonia
- batch-conversion
- converter
Generate audiobooks from e-books, 50+ TTS engines with voice cloning and 1696 languages!
Xournal++ is a handwriting notetaking software with PDF annotation support. Written in C++ with GTK3, supporting Linux (e.g. Ubuntu, Debian, Arch, SUSE), macOS and Windows 10. Supports pen input from devices such as Wacom Tablets.
- notetaking
- crossplatform
- gtk3
- c-plus-plus
A Privacy-first, Cross-platform Text Expander written in Rust
- espanso
- text-expander
- rust
- macos
Your One-Stop Publication Workbench
- office
- productivity
- electron
- offline
TranslatedXiaohongshu (XiaoHongShu, RedNote) link extraction / post collection tool
A command-line productivity tool powered by AI large language models like GPT-5, will help you accomplish your tasks faster and more efficiently.
Kavita is a fast, feature rich, cross platform reading server. Built with the goal of being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family.
- manga
- self-hosted
- metadata
- media-server
Free, open-source AI Office suite: Docs, Sheets, Slides, PDF, Markdown and HTML editors with a built-in AI agent, plus a `genoffice` CLI and agent skill so Claude Code, Codex and Cursor can create and edit real .docx/.xlsx/.pptx files locally. Bring your own key. macOS, Windows & Linux.
💻 Democratizing Snippet Management (macOS/Win/Linux)
A self-contained JavaScript wiki for the browser, Node.js, AWS Lambda etc.
Fast, reliable download accelerator and video downloader since 2013
- downloader
- video-downloader
- streaming-video
- firefox
Infinite canvas drawing/whiteboarding app for Windows, Linux and macOS. Made with Godot.
- notebook
- drawing-app
- godot-engine
- vector-graphics
😎🏖️🐬 Your new, 𝙧𝙞𝙙𝙤𝙣𝙠𝙪𝙡𝙞𝙘𝙞𝙤𝙪𝙨𝙡𝙮 smart clipboard manager
Simplenote for Web, Windows, and Linux
Cross-platform local MCP capabilities for ChatGPT with Chrome integration, Goal, Compact & Resume, and durable multi-agent workflows.
- automation
- chatgpt
- chrome-extension
- electron
Cross-platform desktop GUI app to clean image metadata
- exif
- exiftool
- electron
- javascript
🎨 Powerful, minimalistic, cross-platform, opensource note-taking app