# inktomd > inktomd converts any file format to clean AI-ready Markdown. No signup. Files never stored. ## Tools - [PDF to Markdown](https://www.inktomd.com/pdf-to-markdown) — Convert PDF files to clean Markdown for AI tools. Preserves headings and tables. - [Word to Markdown](https://www.inktomd.com/word-to-markdown) — Convert Word documents to Markdown. Removes tracked changes. - [Excel to Markdown](https://www.inktomd.com/excel-to-markdown) — Convert Excel spreadsheets to Markdown tables. - [PowerPoint to Markdown](https://www.inktomd.com/powerpoint-to-markdown) — Extract text from PowerPoint presentations into Markdown. - [EPUB to Markdown](https://www.inktomd.com/epub-to-markdown) — Convert EPUB ebooks to clean Markdown. - [HTML to Markdown](https://www.inktomd.com/html-to-markdown) — Convert HTML pages to clean Markdown. - [CSV to Markdown](https://www.inktomd.com/csv-to-markdown) — Convert CSV data to Markdown tables. - [JSON to Markdown](https://www.inktomd.com/json-to-markdown) — Convert JSON data to readable Markdown. - [XML to Markdown](https://www.inktomd.com/xml-to-markdown) — Convert XML to readable Markdown. - [Jupyter to Markdown](https://www.inktomd.com/jupyter-to-markdown) — Convert Jupyter notebooks to Markdown. - [Email to Markdown](https://www.inktomd.com/email-to-markdown) — Convert email files (.eml, .msg) to Markdown. - [ZIP to Markdown](https://www.inktomd.com/zip-to-markdown) — Extract and convert contents of ZIP archives to Markdown. - [YouTube to Markdown](https://www.inktomd.com/youtube-to-markdown) — Extract and convert YouTube video transcripts to Markdown. - [URL to Markdown](https://www.inktomd.com/url-to-markdown) — Convert any webpage URL to clean Markdown. - [RSS to Markdown](https://www.inktomd.com/rss-to-markdown) — Convert RSS feeds to Markdown. - [Google Docs to Markdown](https://www.inktomd.com/google-docs-to-markdown) — Convert Google Docs to Markdown. - [ArXiv to Markdown](https://www.inktomd.com/arxiv-to-markdown) — Convert arXiv papers to clean Markdown. - [Substack to Markdown](https://www.inktomd.com/substack-to-markdown) — Convert Substack articles to Markdown. - [Wikipedia to Markdown](https://www.inktomd.com/wikipedia-to-markdown) — Convert Wikipedia articles to Markdown. - [Notion Export Cleaner](https://www.inktomd.com/clean-notion-export) — Clean Notion workspace exports into standard Markdown. - [Slack to Markdown](https://www.inktomd.com/slack-to-markdown) — Convert Slack channel exports to Markdown. - [AI Chat to Markdown](https://www.inktomd.com/ai-chat-to-markdown) — Convert AI chat exports (ChatGPT, Claude, Gemini) to Markdown. - [Obsidian Cleaner](https://www.inktomd.com/obsidian-cleaner) — Clean Obsidian vault .md files for AI tools. - [Paste to Markdown](https://www.inktomd.com/paste-to-markdown) — Paste any messy text and get clean Markdown instantly. - [Reddit to Markdown](https://www.inktomd.com/reddit-to-markdown) — Convert any public Reddit thread or post to clean Markdown for AI analysis. - [GitHub to Markdown](https://www.inktomd.com/github-to-markdown) — Convert any GitHub repository README, issue, or Gist to clean Markdown. - [Twitter/X to Markdown](https://www.inktomd.com/twitter-to-markdown) — Convert any public Twitter or X thread to clean Markdown for AI analysis. - [LaTeX to Markdown](https://www.inktomd.com/latex-to-markdown) — Convert LaTeX .tex files to clean Markdown. Preserves equations and document structure. - [VTT to Markdown](https://www.inktomd.com/vtt-to-markdown) — Convert Zoom, Teams, and Meet .vtt transcript files to clean readable Markdown. - [Confluence to Markdown](https://www.inktomd.com/confluence-to-markdown) — Convert Confluence HTML page exports to clean Markdown for AI tools. - [PubMed to Markdown](https://www.inktomd.com/pubmed-to-markdown) — Convert any PubMed article URL or PMID to clean Markdown for research AI workflows. - [OpenAPI to Markdown](https://www.inktomd.com/openapi-to-markdown) — Convert OpenAPI and Swagger spec files to clean Markdown for AI coding assistants. - [BibTeX to Markdown](https://www.inktomd.com/bibtex-to-markdown) — Convert BibTeX .bib bibliography files to clean Markdown reference lists. - [Token Counter](https://www.inktomd.com/token-counter) — Count exact tokens for GPT-4o, Claude, Gemini, and 30+ AI models. Runs in browser. - [RAG Chunk Visualizer](https://www.inktomd.com/rag-chunk-visualizer) — Visualize how documents split into chunks for RAG and vector databases. - [Token Cost Calculator](https://www.inktomd.com/token-cost-calculator) — Calculate AI token costs across all major models. Compare raw vs Markdown format costs. - [Token Savings Analysis](https://www.inktomd.com/token-savings-analysis) — Benchmark data showing token reduction by file format. Methodology and raw numbers. - [Developers Hub](https://www.inktomd.com/developers) — REST API, MCP server, and developer tools overview. - [MCP Server](https://www.inktomd.com/mcp) — Use inktomd in Claude Code and Cursor via the inktomd MCP server. - [API Documentation](https://www.inktomd.com/api-docs) — Free REST API for file and URL to Markdown conversion. No API key required. - [Changelog](https://www.inktomd.com/changelog) — inktomd development history and feature releases. - [Best Markdown Converters](https://www.inktomd.com/best-markdown-converter) — 2026 comparison of top Markdown converters for AI workflows. - [CloudConvert Alternative](https://www.inktomd.com/cloudconvert-alternative) — How inktomd compares to CloudConvert for AI document preparation. ## Blog - [inktomd Blog](https://www.inktomd.com/blog) — Guides on using Markdown for AI tools. ## Company - [About Us](https://www.inktomd.com/about) — Learn more about inktomd. - [Enterprise](https://www.inktomd.com/enterprise) — Free tier (50/hr, no signup) and Enterprise plans for heavy workloads. - [Privacy Policy](https://www.inktomd.com/privacy) — How we handle your data (we don't store it). - [Terms of Service](https://www.inktomd.com/terms) — Usage rules. - [Contact](https://www.inktomd.com/contact) — Get in touch.