JSON Formatter & Validator

Beautify, minify and validate JSON instantly — private and right in your browser.

Input
Output

            

        

        

            
            
            
        

        
    

    

        
How to format JSON

        

            
1Paste your JSON into the input box.

            
2Choose your indentation and options.

            
3Click Format and copy the result.

        

    

    

        

            
Is my JSON uploaded anywhere?
No. Your JSON is formatted entirely in your browser and is never sent to a server.

            
Can it sort object keys?
Yes. Enable Sort keys to alphabetically order every object key in the output.