Generate Edge-Case Mock Data for Resilient Applications
Testing with standard placeholder data often hides critical bugs that only surface in production. DevPantry's Mock Data Generator is designed to synthesize high-entropy, "dirty" datasets that aggressively test your application boundaries.
Why Use a Chaos Data Generator?
- BLNS Integration: Inject the Big List of Naughty Strings into your schemas to test encoding, XSS, and database constraints.
- Zero-Leak Client-Side: All data is generated directly in your browser. No API calls are made, ensuring your schema definitions remain private.
- Multiple Formats: Instantly export generated datasets as JSON, CSV, or SQL Insert statements.
- Type Safety: Automatically generate TypeScript Interfaces and Zod Validation Schemas based on your custom visual schema.
Custom Schema Builder
Need more than standard domain presets like E-Commerce or Users? Use the Visual Schema Builder to construct highly specific data structures with over 13 unique field types. Adjust the chaos slider on each column to control the frequency of nulls, emojis, and boundary-breaking values.
Related Tools
- API Templates — Inject mock data directly into production schemas.
- JWT Decoder — Inspect tokens generated from mock claims.