Multi-language Code Generators
Generate boilerplate for Python, Go, Rust, Java, C#, and other languages from schemas.
Popular in Multi-language Code Generators
JSON to Python Dataclass
Convert supported input into the target format locally without uploading data.
JSON to Pydantic Model
Convert supported input into the target format locally without uploading data.
JSON to Java POJO
Convert supported input into the target format locally without uploading data.
JSON to Kotlin Data Class
Convert supported input into the target format locally without uploading data.
JSON to Swift Codable
Convert supported input into the target format locally without uploading data.
All Multi-language Code Generators
JSON to Go Struct
Convert supported input into the target format locally without uploading data.
JSON to Rust Struct
Convert supported input into the target format locally without uploading data.
JSON to C# Class
Convert supported input into the target format locally without uploading data.
JSON to PHP Class
Convert supported input into the target format locally without uploading data.
JSON to Ruby Class
Convert supported input into the target format locally without uploading data.
Enum Generator for Java
Generate production-ready enum for java output directly in the browser.
Enum Generator for Kotlin
Generate production-ready enum for kotlin output directly in the browser.
Enum Generator for Swift
Generate production-ready enum for swift output directly in the browser.
Enum Generator for Go
Generate production-ready enum for go output directly in the browser.
Enum Generator for Rust
Generate production-ready enum for rust output directly in the browser.
DTO Generator
Generate production-ready dto output directly in the browser.
Builder Pattern Generator
Generate production-ready builder pattern output directly in the browser.
Getter Setter Generator
Generate production-ready getter setter output directly in the browser.
Mock Object Generator
Generate production-ready mock object output directly in the browser.
Sample Unit Test Skeleton Generator
Generate production-ready sample unit test skeleton output directly in the browser.
Multi-language code generators
Turn JSON schemas and samples into starter code for Python, Go, Rust, Java, C#, and more.
From JSON
Infer structs, classes, and types from sample payloads.
Language targets
Switch between common backend and systems languages.
Safe defaults
Generate readable boilerplate you can refine in your IDE.