AAlifBay DevTools
Developer utility

JSON Formatter & Validator

Pretty-print, minify, or validate JSON data.

About JSON Formatter

Format, validate, and minify JSON directly in your browser with clear feedback for invalid syntax. No account is required, and your input remains on your device.

How to use JSON Formatter

  1. 01Enter or select the content you want to process.
  2. 02Choose the settings that match your intended output.
  3. 03Copy or download the result when it is ready.

Example

Input
{"name":"AlifBay","active":true}
Result
{
  "name": "AlifBay",
  "active": true
}

Related tools

🔄 JSON Converter🧩 XML Formatter🗃️ SQL Formatter📋 YAML Formatter

Frequently asked questions

Is JSON Formatter free?

Yes. You can use this tool without creating an account or paying for access.

Is my data uploaded?

No. Tool input is processed locally in your browser and is not sent to AlifBay servers.