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DbSchemadrawDB
Freemium

Free Community Edition, with paid editions and a 15-day Architect trial.

 Freemium

The open-source editor is free without an account; the site also has a pricing page for…

Windows, macOS, Linux Web
  • Supports more than 100 SQL and NoSQL databases
  • Generates ER diagrams and HTML documentation
  • No account needed to start designing
  • Generates SQL for six major database dialects
  • Advanced features require a paid edition
  • Not open source
  • Cloud and team features sit behind the hosted service
  • Designs schemas rather than connecting to a live database
Downloadable app Web application
Closed source Open source
License not stated License: AGPL-3.0
No account needed No account needed
Works offline Not stated if it works offline

Checked September 24, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.