JSON Formatter & Validator

Clean up, validate, and compress your JSON data with ease.

Formatter Tool

Input JSON:

Output:

Formatted or validated JSON will appear here

Paste your JSON data into the Input JSON text area.
Click Format to beautify the JSON with standard indentation (2 spaces).
Click Validate to check if the input is syntactically correct JSON. The output area will confirm validity or show the specific error.
Click Minify to remove all non-essential whitespace, creating a compact version.
Click Copy to copy the current content of the Output area to your clipboard.
Click Clear to empty the input and reset the output area.

Tip: Use Ctrl+Enter (or Cmd+Enter on Mac) as a shortcut to format the JSON.