playground · no signup · client-side only

Try SOFI. Right here, right now.

See masking, VDB provisioning, snapshots, and CDC in action — without connecting a database, without creating an account.

sofi/playground

client-side simulation

Toggle rules and click Run masking

// what the playground simulates

Behind every step is real engine code.

The playground is a faithful client-side simulation of how SOFI actually works against real databases. The same engine ships in production.

Same input → same masked output across every database. Joins survive masking.

CPF, CNPJ, RG, email, name, address, credit card, IBAN, IP, geolocation, and more.

Tables with 100M+ rows split into 50K chunks. Celery chord fan-out keeps masking under 60s.

VDBs are real databases, not paused containers. Connect from anything that speaks SQL.

ready to use real data?