JSON to Markdown Table
Convert a JSON array into a GitHub-flavored Markdown table with escaped pipes.
About JSON to Markdown Table
JSON to Markdown Table converts a JSON array of objects into a GitHub-flavored Markdown table, escaping pipe characters so it renders correctly in READMEs, issues and docs.
How to use JSON to Markdown Table
- 1Paste or type your data into the input box above (a sample is pre-filled so you can try it instantly).
- 2Adjust any options on offer — delimiter, columns, formatting and so on — to match what you need.
- 3Conversion happens instantly as you type; review the result in the output panel.
- 4Click Copy to grab the output or Download to save it as a file — JSON to Markdown Table keeps everything on your device.
Why use JSON to Markdown Table?
- ✓Documenting API responses in a README
- ✓Turning config or data into a Markdown table for a wiki
- ✓Pasting structured data into GitHub issues or PRs
- ✓100% free with no sign-up, no watermark and no usage limits
- ✓Runs entirely in your browser — your data is never uploaded or stored
- ✓Works offline once loaded, with instant results and one-click copy or download
Frequently asked questions
Does it handle nested objects?+
Nested objects and arrays are serialised to compact JSON inside the cell so no data is lost, while flat values appear as plain text.
Will pipes break the table?+
No — literal pipe characters inside values are escaped so they don't split cells in the rendered table.
Is it free to use?+
Yes — it is completely free with no sign-up, no account and no usage limits. There is no watermark and no paywall, so you can process as many files as you like.
Is my data private and secure?+
Yes. This tool runs entirely in your browser using client-side JavaScript — your data is never uploaded to a server, stored or logged. Once the page has loaded you can even use it offline, which makes it safe for confidential or proprietary files.
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