pgModeler is an open-source, multiplatform database modeler for PostgreSQL. This project aims to be a reference database design tool when it comes to FOSS in the PostgreSQL ecosystem. Its feature-rich interface allows quick data modeling and fast code deployment in a server. It also supports reverse engineering by creating a visual representation of existing databases. Besides, pgModeler can also generate SQL scripts to sync a model and a database through the process called diff. This tool is not about modeling only, it also counts with a minimalist but functional database server administration module that allows the execution of any sort of SQL commands, while providing database browsing and data handling in an intuitive UI.