Workspace Files stay on your device
data · convert
JSON to YAML
Convert JSON to clean YAML — round-trips back to the identical object.
A little guidance. A better result.
How to use JSON to YAML
Clean YAML that round-trips to the identical object.
Prepare your input
Paste valid JSON.
Use the workspace
Inspect the YAML hierarchy and scalar values.
Check your result
Download and test with the application that will read it.
Know the limits
JSON has fewer data types than YAML; this does not create YAML anchors, aliases or application-specific tags.
Where does my input go?
This browser tool processes your input on your device. Optional analytics is a separate choice; it is not needed to use the tool. Keep your original until you have checked the result.
Read the privacy details →Made for the work in front of you.Report a problem ↗