JSON to Rust Struct Generator
Generate Rust structs with serde from JSON
100% client-side — your data never leaves your browser
Rust
Output will appear here...
Privacy guarantee:Unlike jsonformatter.org which leaked 80,000+ files in November 2025, JSONShield processes everything in your browser. Zero network requests with your data. Open your browser DevTools (Network tab) to verify — you'll see zero outbound requests containing your JSON.
How to Use JSON to Rust Struct Generator Online
- Paste or type your JSON data into the input panel above
- The result appears instantly in the output panel — or click the process button
- Click "Copy" to copy the result to your clipboard
Generate Rust structs with serde from JSON. All processing happens 100% in your browser — your data never leaves your device.