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toolsdocks

Write and preview Markdown

Write or open Markdown and see the rendered document update as you type, then save it as Markdown, HTML or PDF.

Runs on your device
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How to use

  1. Write or open Markdown.
  2. The preview updates as you type; drafts are kept in this browser.
  3. Export .md, HTML or PDF.

Worked example

A table written as | Item | Qty | with a separator row renders as an HTML table in the preview and export.

Supported formats and limits

InputMarkdown, .md files
Output.md, HTML, PDF (print)
Enginemarked (GitHub-flavoured Markdown) + DOMPurify sanitization

Limitations

  • Raw HTML in Markdown is sanitized; scripts, event handlers, forms and inline styles are removed.
  • PDF export uses your browser's print dialog, so page size and margins come from its print settings.

Questions

Which Markdown syntax is supported?

GitHub-flavoured Markdown: headings, lists, links, images, code blocks, tables, task lists, strikethrough and autolinks. Line breaks need a blank line or two trailing spaces, as on GitHub.

Is my draft saved?

The draft is kept in this browser's local storage so it survives a reload. It is not uploaded or synced to other devices; export a file to keep a copy.

What does the HTML export contain?

A standalone HTML file with the sanitized rendered document and a small built-in stylesheet. Links open in a new tab.

Privacy

Runs on your device. Files and text are processed in this browser tab and are not uploaded.

See the privacy policy for how toolsdocks handles data.