JSON ↔ YAML Converter
Paste text or open a UTF-8 file up to 512 KB. Conversion runs on your device.
How to use JSON ↔ YAML Converter
- Choose JSON to YAML or YAML to JSON.
- Paste a document or open a UTF-8 file, then convert it.
- Review validation messages and copy or download the output.
Try an example
{"name":"Ramupod","enabled":true}YAML with name and enabled fields. Converting YAML back to JSON removes comments and original formatting.
What to know before using JSON ↔ YAML Converter
Choose JSON → YAML or YAML → JSON, paste text or open a UTF-8 file up to 512 KB, then convert. Output is limited to 2 MB and data to 60 levels and 50,000 values. YAML 1.2 core types are supported; custom tags, non-string mapping keys, circular aliases, non-finite numbers, and integers beyond safe JSON precision are rejected. Merge keys are not expanded. Quote large integer IDs as strings. Converting to JSON removes YAML comments, anchor names, and original formatting. Files and content are processed on your device.