CSV ↔ JSON 转换器
即时将 CSV 转 JSON，或 JSON 转 CSV。
相关工具
What is CSV ↔ JSON Converter?
CSV and JSON are common data formats; this tool converts between them for APIs, spreadsheets, and scripts.
How to use
Paste CSV or JSON.
Select conversion direction.
Copy or download the result.
Benefits
- Header row detection
- Pretty-printed JSON
- No file upload needed
常见问题
Is this tool free?
Yes. This tool is completely free to use with no sign-up, no limits, and no hidden fees.
Does my data leave my browser?
No. All processing happens entirely in your browser using client-side JavaScript. Your data is never sent to a server or stored anywhere.
反馈并报告问题
发现错误或有建议？让我们知道——它可以帮助我们改进这个工具。
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