About Luna Modeler

Luna Modeler is an intuitive data modeling tool for relational databases. With this powerful tool, you can create ER diagrams, design and visualize database structures, generate SQL scripts, and document your data models with ease. Luna Modeler makes data modeling simple!

Draw ER diagrams easily and quickly:

For relational databases like Oracle, PostgreSQL, MySQL, SQL Server, MariaDB and SQLite

Visualize existing database structures:

Create an ER diagram from existing databases or import a SQLite structure.

Create interactive documentation:

Share your pixel-perfect diagrams in PDF format or generate interactive HTML reports.

Generate SQL scripts:

Preview and save DDL/SQL code or easily write templates for your own custom scripts.

Synchronize:

Compare & Synchronize
Compare projects with databases, generate reports, update projects or generate synchronization scripts.