# drawDB

> An open-source online database schema design and entity-relationship diagram tool that generates clean DDL scripts for major SQL dialects.

- Website: https://www.drawdb.app/?ref=devshelf.io
- DevShelf page: https://devshelf.io/resource/drawdb
- Pricing: not verified
- Tags: AI-powered, Open Source, Self-hosted, No sign-up
- Categories: [Databases & ORMs](https://devshelf.io/category/databases-orms.md), [API Clients & Documentation](https://devshelf.io/category/api-clients-documentation.md)
- Last checked: 2026-11-02

## About

drawDB is a visual database schema design tool that allows developers to build entity-relationship diagrams, reverse engineer existing DDL scripts, and export schemas to popular relational databases including MySQL, PostgreSQL, SQLite, MariaDB, and SQL Server. It features real-time collaboration, an AI schema assistant, migration script generation, and issue detection. The tool is fully open source and can be self-hosted via Docker, with an optional pro tier for cloud storage and team management.

## Alternatives

- [DBView](https://devshelf.io/resource/dbview.md): An interactive database schema visualizer that parses SQL code to generate structural diagrams and entity relationship maps. (pricing: Free)
- [Schema3D](https://devshelf.io/resource/schema3d.md): Open-source database visualization tool for 3D schema exploration, supporting SQL, Mermaid ER diagrams, and DrawDB JSON directly in the browser. (pricing: Free)
- [draw.io](https://devshelf.io/resource/draw-io.md): Open-source, privacy-first diagramming application for teams and developers to create, embed, and collaborate on technical diagrams. (pricing: Free)

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