MarkItDown
github.comConvert mixed document files into structured Markdown
Convert mixed document files into structured Markdown
Turn simple HTML and Markdown into PDF, EPUB, or PostScript
Document processing that turns files and web pages into Markdown or structured JSON for AI systems.
An interactive browser notebook for mixing executable code, narrative, and rich results in one computational document.
Turn Markdown, Liquid templates, and data files into a static website with a Ruby-based generator.
Web data API to search, scrape and interact with the web for AI agents
Document parsing service that turns PDFs and images into structured data for AI pipelines.
A cross-platform calendar that combines weekly planning, meeting notes, and tasks.
Daily and project notes connected to tasks, Apple Calendar, and Reminders.
Turn Markdown content and Tera templates into a static website with a single CLI.
A GitHub-backed technical documentation platform that builds and deploys MDX docs sites.
Organize self-hosted documentation in a hierarchy of books, chapters, and pages.
A local-first macOS outliner that combines linked notes, tasks, calendar views, and deep-work tools.
Run a self-hosted team wiki with nested pages, databases, permission-aware search, and exportable Markdown.
Arrange notes and long-form writing in nested books that can grow into projects.
One subscription for GPT 5, Claude, Gemini, DeepSeek and Qwen models
Highlight code with TextMate grammars and themes in a JavaScript rendering pipeline.
AI chat interface for complex prompts and tasks
AI notetaker that captures meetings and sends enriched transcripts to AI tools.
A free prompt library with folders, tags, variables and version history.
Extract mixed documents into text, Markdown, HTML, and structured data
Convert AsciiDoc source into HTML and other publishing formats with the Ruby-based reference implementation.
A browser IDE for running short code samples or building supported multi-file projects across many languages.