Deploy drawDB in one click installation.
Free, open-source browser-based database diagram editor for designing and documenting relational database schemas visually.
What you can build with drawDB
drawDB is a free, open-source database entity-relationship diagram editor that runs entirely in the browser. It lets developers and database administrators design, visualize, and document relational database schemas through a drag-and-drop canvas — then export the finished design as SQL DDL statements ready to run against MySQL, PostgreSQL, SQLite, MariaDB, or SQL Server.
Self-hosting drawDB gives your team a shared internal tool for database design without sending schema details to third-party cloud services. Because the app is purely frontend with no backend or database dependency, it deploys as a single lightweight container and stays up regardless of external service availability.
Key features of drawDB
Visual Schema Design
Drag-and-drop tables, define columns and data types, and draw relationships on a canvas without writing SQL manually.
SQL Export and Import
Generate ready-to-run DDL for MySQL, PostgreSQL, SQLite, MariaDB, and SQL Server, or import existing SQL to visualize it instantly.
No Backend Required
Runs as a single Nginx container with no database or server-side dependencies — diagrams are stored in the browser using IndexedDB.
Diagram Customization
Customize table colors, add notes and areas to group related tables, and control canvas layout to match how you think about your schema.
Export to Multiple Formats
Export diagrams as PNG, JSON, or SQL so you can embed them in documentation, share with teammates, or version-control your schema design.
Why run drawDB on Hostinger
Launch in one click
Get your application up and running instantly with a preconfigured setup. No manual installation or complex setup steps.
Security you can rely on
Keep your applications protected with a built-in firewall, DDoS protection, and continuous monitoring.
Built in Docker manager
Run and manage multiple Docker containers from one place. Deploy, update, and monitor your projects with ease.
Launch in one click
Get your application up and running instantly with a preconfigured setup. No manual installation or complex setup steps.
Security you can rely on
Keep your applications protected with a built-in firewall, DDoS protection, and continuous monitoring.
Built in Docker manager
Run and manage multiple Docker containers from one place. Deploy, update, and monitor your projects with ease.
Docker VPS hosting you can rely on
I'm incredibly happy with Hostinger's VPS hosting! Their uptime is consistently top-notch, keeping my site running smoothly. Whenever I've needed help, their technical support team has been quick, knowledgeable, and genuinely helpful.
Everything is smooth and great with Hostinger, the AI chat bot + human chat, if AI can't resolve your question. Oh and them VPS is just fire, no ups and downs. Thank you dev team and everyone else involved. Keep it up 🚀
Finally a VPS hosting company that does it right! Well-priced. Excellent portal that respects their users' time. Seamless backups. Good support. Reliable. Feels rock-solid.
I reached out to Hostinger support after losing access to my self-hosted n8n instance, and I couldn’t be more impressed. Hostinger Agent and Mohammad from the support team were incredibly patient and thorough.
Many thanks to Carla for helping me with this N8N upgrade on my Hostinger VPS. Professional and knowledgeable, thank you again Carla.
Hostinger VPS is absolutely outstanding. It just always works. It is always fast and stable. Never down, never crashes.
The company is doing well, I am very happy with the specific services I use through them. Not as expensive as some places with really great VPS set ups and price plans.