Choose
Drop one JSON file or paste text. The page validates the source before creating a result.
Kivoza document tools · JSON
JSON to Markdown.
Choose a JSON file or paste JSON text. Keep the original structure visible as a code block or turn objects into a readable outline.
Strict parsingCode or outlineNo silent loss
One focused input
Set your options.
Choose a JSON file or paste text. The parser rejects invalid input and the page states how values are represented.
Drop a file here
or browse your device. The page checks it before conversion.
Up to 10 MB · bounded nesting and output · one JSON input per run
Invalid JSON fails with a location. Large-number handling is reported because ordinary JavaScript parsing can lose integer precision.
Processing boundary: JSON text is read and converted in this browser. No upload or remote conversion request is made; remote images are not loaded into the preview.
Conversion progress
Review your Markdown
Editable Markdown
Safe preview
Conversion notes
No warnings for this result.
A short path
Choose, convert, review.
Convert
Choose a fenced code block or a navigable outline, and make indentation explicit.
Review
Check large numbers, arrays, null values, and nested objects in the editor and safe preview.
Know the edges
Readable output needs honest limits.
Choose a JSON file or paste text. The parser rejects invalid input and the page states how values are represented. The warning list remains part of the result so you can decide what needs a source review.
10 MBmaximum JSON source size
1 inputone JSON source per run
Explicitlarge-number behavior is reported
Frequently asked questions
Will large integers be exact?
The selected parser and option determine that behavior. The page reports the handling so a result is not mistaken for an exact database export.
Can I preserve the original whitespace?
The output is parsed and re-serialized in the selected style. Original whitespace and comments are not part of standard JSON.
What happens on invalid JSON?
Conversion stops with an error and location when available. No partial Markdown result is presented as complete.