Decant

JSON converter

Convert JSON files to YAML, CSV, XLSX and more, without uploading them. No ads, no tracking, no sign-up.

or drop them anywhere on the page, or paste

What are JSON files?

JSON is the data format of web APIs and app settings: nested objects and lists in plain text.

Convert JSON to

Convert to JSON

Questions

How do I convert JSON files?
Choose your JSON files or drop them on this page, pick the format you need (YAML, CSV, XLSX, TOML, XML, TSV and ODS), then select Convert and save the results.
Is it safe to convert JSON files here?
Yes. Decant converts JSON files in your browser, so they aren't uploaded to a server, and nothing is stored or logged.
Can I convert many JSON files at once?
Yes. Add as many as you like and they convert together; when there are several results you can save them all as one ZIP.