JSON to Markdown converter
Paste JSON from an API, a config file or an export. Get Markdown that a person, or an AI, can read at a glance.
Free tool · Updated
Markdown
Paste JSON above and the Markdown shows here.
How to use it
- Paste JSON, open a .json file, or tap Try an example.
- If your JSON isn't valid, fix what the error message points to.
- Copy the Markdown, or download it as a .md file.
Tips
- Lists of records with the same simple fields become tables. Deeper data becomes nested lists.
- Top-level sections become headings, which helps an AI find its way around a big file.
- Remove fields you don't need before converting. Fewer fields means fewer tokens.
- Items with a name, title or id use it as their label.
Frequently asked questions
How are arrays converted?
An array of objects with simple values becomes a table with one column per field. Other arrays become bullet lists.
Why convert JSON to Markdown for an AI?
Braces, quotes and commas cost tokens and make long data hard to follow. Markdown keeps the meaning with less clutter.
What if my JSON has an error?
The tool shows the parser's message, which usually says where the problem is.
Is my JSON uploaded?
No. It's converted in your browser.
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