Database design tool based on entity relation diagram

Simply easy

Database designing & Data modeling tool

Open source and free.

Design data structures
Create relationships
Drag and drop
Export SQL scripts
It's that simple


How to register?
No registration required, just start playing.
Where is the data stored?
Stored in local storage and indexDB, so it is best to make a backup before cleaning the browser.
Is it possible to collaborate across devices?
Not for the time being.