JSON Parser & Validator

What is JSON? (Beginner Guide)

JSON (JavaScript Object Notation) is a lightweight text-based data format used for storing and transporting data. It is easy for humans to read and write, and easy for machines to parse and generate.

⚠️ Common JSON Errors Top 3

Trailing Comma: Commas after the last item in arrays/objects cause errors.
Quote Mistakes: Keys and string values must be wrapped in double quotes ("). Single quotes (') are not valid.
No Comments: Standard JSON does not support comments.

✨ Prettify vs Minify

Prettify adds indentation and newlines for readability. Minify removes all whitespace to reduce file size for network transmission.