rut-kit 🇨🇱Chilean RUT Validation

Fast, lightweight, with descriptive errors and Zod support.

🎯

Descriptive Errors

Tells you exactly what failed (format or check digit) instead of just true/false.

960 bytes gzipped. No dependencies. Just the essentials.

🌍

Works in Node.js, Bun, Edge, and the browser.

🛡️

Ready-to-use schema for forms and APIs. Validate, transform, and format in one step.