Are anchors GitHub compatible?

Yes, slugs follow GitHub's heading anchor rules.

Can I limit heading depth?

Yes, choose the minimum and maximum heading levels to include.

Does it modify my document?

No, it only outputs the TOC for you to paste in.

Is my data uploaded to a server?

No. This tool runs entirely in your browser using standard web APIs, so your input never leaves your device and nothing is logged or stored on our servers.

Does it work offline and on mobile?

Yes. Once the page has loaded it keeps working without a network connection, and the layout is responsive so it stays usable on phones and tablets.

Markdown TOC Generator

Build a linked table of contents from Markdown headings.

Support

Works Offline

Privacy First

No Login

No API

Min level

Max level

Style

Markdown source

- [Getting Started](#getting-started)
  - [Installation](#installation)
  - [Usage](#usage)
    - [Basic example](#basic-example)
    - [Advanced example](#advanced-example)
  - [FAQ](#faq)

About the Markdown TOC Generator

Paste Markdown to generate a nested table of contents with GitHub-compatible anchor slugs, adjustable heading depth and optional numbering.

Examples

Example

# Title
## Section

Output

- [Title](#title)

Keyboard shortcuts

Copy the main outputCtrl / ⌘ + Shift + C
Download the resultCtrl / ⌘ + S
Share this toolCtrl / ⌘ + Shift + S
Reset the inputsAlt + R
Open the tool search paletteCtrl / ⌘ + K

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Frequently asked questions

Version 1.0.0 · Updated 2026-08-09 · Runs entirely in your browser