YAML ⇄ JSON Converter

Convert YAML to JSON and JSON to YAML instantly — private and right in your browser.

Input
Output

            

        

        

            
            
        

        
    

    

        
How to convert YAML and JSON

        

            
1Paste your YAML (or JSON) into the input box.

            
2Click YAML → JSON or JSON → YAML.

            
3Copy the converted result.

        

    

    

        

            
Can it convert both ways?
Yes. Convert YAML to JSON and JSON to YAML with one click each.

            
Is my data private?
Yes. Conversion happens entirely in your browser and nothing is uploaded.