JSON tool

JSON Minifier

Remove whitespace from JSON for compact API payloads and config snippets.

Use the tool

Common use cases

  • Format API responses for debugging.
  • Clean JSON before sharing it in docs.
  • Prepare examples for prompts, tests and frontend code.

Example input

{
          "name": "AI JSON Format",
          "compact": true
        }

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FAQ

Why minify JSON?

Minified JSON is smaller and easier to embed in code, URLs or API examples.

Does minifying remove data?

No. It only removes unnecessary whitespace from valid JSON.

Can I undo minification?

Use the JSON Formatter tool to prettify minified JSON again.