JSON Formatter
Pretty-print or minify JSON with your chosen indentation.
JSON Formatter
Paste JSON to pretty-print or minify it - the result updates as you type. Everything runs in your browser.
Example:
About JSON Formatter
The JSON Formatter pretty-prints messy JSON into clean, indented text or minifies it into a single line. It updates as you type and flags syntax errors, all in your browser.
How to use JSON Formatter
- Paste your JSON.
- Choose 2 spaces, 4 spaces or Minify.
- Copy the formatted result.
Frequently asked questions
What does pretty-printing JSON do?
Pretty-printing adds consistent indentation and line breaks so JSON is easy for humans to read, without changing its data.
Does minifying change my data?
No. Minifying only removes whitespace to make the JSON smaller; the data stays identical.
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