Markdown Table of Contents (TOC) Generator
Generate GitHub-compatible markdown table of contents with anchor links, depth filters, and bullet/numbered lists.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. No data is ever transmitted across the network.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
How to Use Markdown Table of Contents (TOC) Generator
Paste your Markdown document with headings (#, ##, ###) into the source editor.
Choose Bullet (-) or Numbered (1.) list style and select maximum heading depth.
Copy the generated Markdown TOC directly into your README or documentation.
Frequently Asked Questions
How does the Markdown TOC generator format anchor links?
Headings are converted to lowercase, special punctuation characters are removed, and whitespace is replaced with hyphens following GitHub Markdown standards.
Can I limit heading levels included in the TOC?
Yes, you can set the maximum heading depth (e.g. H2, H3, H4) to keep your table of contents clean and concise.
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