Decant

YAML converter

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

or drop them anywhere on the page, or paste

What are YAML files?

YAML is a human-friendly data format for configuration files, such as Docker Compose and GitHub Actions workflows.

Convert YAML to

Convert to YAML

Questions

How do I convert YAML files?
Choose your YAML files or drop them on this page, pick the format you need (JSON, TOML and XML), then select Convert and save the results.
Is it safe to convert YAML files here?
Yes. Decant converts YAML files in your browser, so they aren't uploaded to a server, and nothing is stored or logged.
Can I convert many YAML 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.