drawDB

drawDB is a browser-based database schema editor. Design tables and
relationships visually, import SQL or DBML, and export diagrams and SQL
for MySQL, PostgreSQL, SQLite, MariaDB, SQL Server and other databases.

Getting started

Open http://127.0.0.1:3000/editor after installation. The service starts
automatically. Diagrams are saved in your browser, not in the snap's
data directory. Export diagrams to keep a backup.

To open it to your network:

sudo snap set drawdb address=0.0.0.0:3000

Sharing and remote version history require the optional upstream backend,
which is not included. Some editor assets require an internet connection.