🧰 JSON Formatter & Validator

Paste raw JSON, validate it, and get readable formatted or minified output.

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🧮 Formateador JSON — Formatea, valida, minimiza y embellece datos JSON. Pega JSON sin formato y obtén una salida legible.

Pega tu JSON

JSON formateado

Minified JSON

How to Format JSON

Paste raw or minified JSON into the box and click "Format JSON". The tool validates your JSON and formats it with proper indentation for easy reading.

Why format JSON?

Debug API responses from web services
Read configuration files that were minified
Share readable JSON snippets with colleagues
Check if your JSON is valid before using it in code