JSON 格式化器和验证器

在下方粘贴JSON进行格式化、验证或压缩。选择缩进级别。所有处理均在浏览器中本地完成。

What is JSON?

JSON (JavaScript Object Notation) is a lightweight data-interchange format that is easy for humans to read and write and easy for machines to parse and generate. It supports objects, arrays, strings, numbers, booleans, and null values.

Formatting (pretty-printing) adds indentation to make JSON readable, while minifying removes all unnecessary whitespace for smaller payload sizes.