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Markdown to JSON

Turn Markdown into JSON right in your browser. Nothing is uploaded, no account is needed, and the file downloads the moment it is ready.

Parsed into a structured tree of headings and blocks.

Open the converter

Free · no account · runs on your device

What this conversion does

Markdown

Reading Markdown

Full GitHub-flavoured Markdown: headings, nested lists, tables, fenced code with language tags, quotes, links and images. Formulas written between dollar signs are recognised as maths rather than left as literal text.

JSON

Writing JSON

A structured saveai.doc.v1 tree: a title plus typed blocks for headings, paragraphs, lists, quotes, code and tables — ready to feed a script, a database or another tool, and convertible back into a document here at any time.

How to convert Markdown to JSON

1

Open the converter

Source and target arrive already set to Markdown → JSON. There is nothing to configure.

2

Drop the file, or paste the text

One file at a time. You can also type straight into the editor and watch the preview keep up.

3

Convert and download

The result shows up in the preview pane first, so you can check it before the .json file lands in your downloads.

Related conversions

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Other ways to get JSON

WordJSON Word to JSON Local HTMLJSON HTML to JSON Local TXTJSON TXT to JSON Local CSVJSON CSV to JSON Local

All 36 conversion paths

Common questions

Is it really free?
Yes. No account, no sign-up, no watermark, and no daily limit on this page.
How many files can I convert at once?
The converter handles one file at a time. For bulk work, the Markdown batch tools take up to 10 files and hand back a ZIP.
What happens to my file?
It never leaves your computer. This conversion is JavaScript running inside the page, so the file is read, converted and saved locally — there is no upload at all.

Converting an AI chat instead?

SaveAI is a browser extension that saves whole ChatGPT, Claude, Gemini and DeepSeek conversations as PDF, Word, Markdown and more — images, code and formulas included.

See what the extension does