JSON to Swift (Codable & SwiftUI) Generator
Generate Swift Codable, Identifiable, and Hashable structs with CodingKeys from JSON.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. No data is ever transmitted across the network.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
How to Use JSON to Swift (Codable & SwiftUI) Generator
Paste JSON payload into the editor workspace.
Specify the root Swift struct identifier.
Copy or download the generated .swift model.
Frequently Asked Questions
Does it include CodingKeys enum?
Yes, when JSON keys differ or require customization, a nested CodingKeys enum is automatically constructed.
Is it compatible with SwiftUI?
Yes, models conform to Codable, Identifiable, and Hashable protocols.
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