开发者工具
在浏览器中即时格式化 JSON
This page should feel like a utility, not an article. It targets an intent-driven query and supports a workflow that many developers repeat every day.
Useful for debugging APIs and config files
One of the strongest developer-tool search terms
Can expand into validation, minify, and compare features
Good page for repeat usage and strong session depth
格式化后的 JSON 会显示在这里。
粘贴 JSON 进行格式化。
使用步骤
Clean JSON in three quick steps.
步骤 1
Paste your JSON into the input box.
步骤 2
Click Format or Minify depending on your workflow.
步骤 3
Copy the output once it looks right.
FAQ
Does this validate JSON?
Yes. If the input is invalid, the tool shows an error message and clears the output area.
Does formatting change the data?
No. Formatting changes spacing and indentation only. The data itself stays the same.
Can I minify JSON with this tool?
Yes. Use the Minify button to remove whitespace and create a compact JSON string.