Show HN: TypeMorph – Browser-local JSON schema converter (80 formats, no server)

Category: devtools

Tags: schema-converter, json-schema, code-generation, developer-tools

Score: 6.8/10 (Innovation: 6, Technical: 7, Documentation: 7, Utility: 7)

TypeMorph is a browser-local schema conversion tool that transforms JSON, YAML, and other schema formats into 160+ output types (e.g., TypeScript, Zod, Go, Rust) entirely client-side, ensuring no data leaves the user's machine. It combines real-time conversion with schema quality scoring and breaking change detection, making it a versatile utility for developers working with API responses and data modeling. Its unique approach of running everything locally with a broad format library offers a practical, privacy-focused alternative to cloud-based converters.

Target audience: backend devs, frontend devs, full-stack devs

Repository: https://typemorph.dev/ · HTML · MIT · 1 stars

View on Hacker News