Coders

by 30Tools

JSON Formatter & Validator

Format, validate, and minify JSON data with real-time error detection and syntax highlighting. Perfect for debugging APIs and cleaning up JSON files.

JSON Processor

Paste your JSON or upload a file to format, validate, and analyze it

Indent:

Sort Keys

Input JSONValid

Formatted JSON

Features

Everything you need for JSON processing in one tool

Real-time JSON validation

Syntax highlighting support

Format with custom indentation

Minify for production use

Sort keys alphabetically

File upload support

Download processed JSON

Error detection with line numbers

JSON statistics and analysis

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No data stored on servers

Works completely offline