Developer Tools

Anonyx

Anonymize databases without breaking referential integrity.

Anonyx is a self-serve SaaS that anonymizes production databases so teams can use realistic, privacy-safe data in non-production environments (dev, test, CI/CD). Unlike naive masking scripts and most free tools, Anonyx anonymizes **in place while preserving referential integrity** : foreign keys and cross-table consistency stay intact, so the resulting database is immediately usable. No application code changes required. Features: automatic PII detection, a full REST API with webhooks and scheduled runs to wire anonymization into your CI/CD pipelines, and multi-engine support for PostgreSQL, MySQL, MariaDB and SQL Server. Anonyx is EU-hosted and offers a free tier, with no sales call required to get started. It's the practical alternative to enterprise, sales-led platforms (Tonic.ai, Gretel.ai, Mostly AI) for engineering teams that want production-grade anonymization without the friction.