Format JSON Online - Free JSON Beautifier & Code Formatter

The JSON Formatter transforms unformatted, minified, or poorly structured JSON data into clean, readable, and properly indented code. Whether you're debugging an API response, preparing documentation, or analyzing data structures, our formatter makes working with JSON data significantly easier.

Simply paste your unformatted JSON into the editor, and our tool instantly applies proper indentation, spacing, and line breaks according to JSON syntax standards. The result is beautifully formatted JSON that's easier to read, understand, and modify.

Whether you're a developer, data analyst, or technical writer, our JSON Formatter helps you work more efficiently with JSON data by presenting it in a clean, organized structure that highlights the relationships between elements.