Mini Tools

🔄 YAML ↔ JSON

Convert YAML to JSON and back. Supports common YAML: nested maps, arrays, scalars. All client-side.

Note: advanced YAML features (anchors, tags, multi-doc) are not supported in this minimal MVP.

YAML

JSON

Errors


    

    

        
Why convert YAML and JSON?

        

            JSON and YAML are both popular formats for configuration files and APIs.
            Converting between them saves time when working across different systems.
        


        
How to use this YAML ↔ JSON tool

        
    
            
  • Paste YAML on the left to get formatted JSON.
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  • Paste JSON on the right to get equivalent YAML.
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  • Supports nested maps, arrays, strings, numbers, booleans, and nulls.
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