JSON Tools
Pretty print is for reading. Minify is for character caps. CSV is for Excel. YAML is for CI and Kubernetes. Pick the job, not a random JSON URL.
Do not paste production secrets into any online tool if you can avoid it. These still run locally, which is the least-bad option.
Guides
- JSON Pretty PrintTurn one-line API JSON into an indented document you can actually read.
- Minify JSONRemove insignificant whitespace so JSON is compact for transport or paste limits.
- JSON to CSV for ExcelGet API rows into a spreadsheet without writing a script.
- Convert JSON to YAMLMove a JSON config into YAML with the indentation humans expect in DevOps files.
Full catalog: developer tools.
FAQ
- Pretty print vs formatter?
- Same engine as JSON Formatter. These landings match search intent so you land on the right action.
- Is JSON validated?
- Format and convert need valid JSON. Use JSON Validator on the tools list if you only need errors.