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JSON 转 Rust 结构体在线工具 - 免费转换器

在线将 JSON 转换为 Rust struct 定义。免费 JSON 转 Rust 工具，支持 serde derive 宏、类型推断和 Option<T>。

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Derive Macros

JSON 转 Rust 结构体转换器

即时将 JSON 数据转换为 Rust 结构体定义。我们的免费在线工具生成类型安全的 Rust 结构体，支持 serde 序列化。

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How to Use JSON to Rust Struct

  1. Paste or upload your input data into the JSON to Rust Struct input area
  2. Select the desired output format or conversion options
  3. Click Convert to transform your data instantly
  4. Copy the converted result or download the output file

Common Use Cases

  • Converting JSON data to Rust struct definitions with serde
  • Generating type-safe Rust models from API JSON responses
  • Creating serializable Rust structs from JSON data
  • Speeding up Rust development with auto-generated types

Frequently Asked Questions

Is JSON to Rust Struct free to use?
Yes, JSON to Rust Struct is completely free with no signup required. You can use it as many times as you need.
Is my data safe when using JSON to Rust Struct?
Absolutely. All processing happens directly in your browser. Your data is never sent to any server or stored anywhere.
What formats does JSON to Rust Struct support?
JSON to Rust Struct supports the formats described above. Simply paste your input data and the tool will handle the conversion automatically.
Can I convert large files?
Yes, since all processing happens in your browser, you can convert files of any reasonable size. Very large files may take a moment to process.
Will the conversion preserve my data accurately?
Yes, the conversion is lossless and preserves all data accurately. The tool handles edge cases and special characters properly.