Vertabelo is a visual database design tool that operates directly within a web browser, focusing on physical data modeling. It employs crows foot notation for diagramming and provides robust features including SQL script generation, reverse engineering, and model versioning. Users can easily create and manage database structures, ensuring accuracy through validation features that highlight potential issues with clear indicators.

Collaboration is a key aspect of Vertabelo, allowing multiple users to access models simultaneously in read-only or editor modes. Only one user can edit at a time, but control can shift easily among team members. The tool also supports XML import and export, making it convenient to transfer models between different environments. Compatible with various databases like PostgreSQL, MySQL, and Oracle, Vertabelo is a versatile tool for database professionals.