JSON Formatter & Validator
Format readable JSON, detect errors, minify files and sort keys in one tool.
What does a JSON Formatter do?
A JSON Formatter makes JSON easier to read, detects syntax errors, minifies JSON and sorts keys before using data with APIs or other systems.
What is a JSON Formatter?
A JSON Formatter adds indentation and line breaks to compact or difficult-to-read JSON so it is easier to inspect and debug.
What does JSON Validator check?
It checks JSON syntax such as missing commas, quotation marks, brackets and braces, and reports the approximate error position.
What is JSON Minify?
Minification removes unnecessary whitespace and line breaks, reducing JSON size for APIs and storage.
Is my JSON uploaded?
No server upload is required. Parsing and formatting happen locally inside your browser.
Your JSON is not uploadedParsing, validation and formatting happen locally inside your browser.