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JSON Formatter & Validator

Beautify, minify, validate, and tree-view parse raw JSON objects with error highlighting.

100% Secure & Client-side Instant ExecutionUsed by 420.5K creators
JSON Formatter & Validator
Click Format or Minify to see output…

Key Features

  • Syntax Highlighting
  • Indent 2 or 4 spaces
  • Minify to Single Line
  • Validation Error Tracing

How It Works

  1. 1Paste unformatted JSON string
  2. 2Click Format or Minify
  3. 3Copy clean syntax formatted output
Questions & Answers

Frequently Asked Questions about JSON Formatter & Validator

Yes, JSON Formatter & Validator is completely free to use with unlimited usages and zero hidden subscription fees.

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