JSON Minifier
Remove every optional space and line break from your JSON, and see exactly how many bytes that saved.
关于此工具
Minifying removes whitespace that JSON does not need: the spaces after colons and commas, the indentation, and the line breaks. Nothing else changes. The values, their order and their exact text are identical, so minifying and formatting are safe to do as often as you like. Because this works on the token stream rather than parsing your document into a JavaScript value, long integers keep every digit and keys that look like numbers keep the order you gave them.
使用方法
- Paste your JSON into the input pane, or load the sample.
- Press Minify. The result appears on the right.
- Check the saving, then copy the result or download it as a file.