Mar 15, 2005 · There are three main types of database diagrams: Conceptual, Logical, and Physical. They each have their own uses, providing different levels of detail and complexity.

Apr 11, 2025 · In this article, we’ve listed 11 free tools that make it easier to create database diagrams without needing advanced technical skills. These tools support data modeling, help …

Quick and simple free tool to help you draw your database relationship diagrams and flow quickly using simple DSL language.

Free and Open-source database diagrams editor, visualize and design your database with a single query. Tool to help you draw your DB relationship diagrams and export DDL scripts.

Use Lucidchart to visualize your database as an entity relationship diagram. Our database design tool supports DBMS platforms such as MySQL, Oracle, PostgreSQL, and Microsoft SQL Server.

May 23, 2025 · Compare the top 10 visual database design tools in 2025. See screenshots, key features, and which tool fits your team, docs, testing, and Git workflows.

Aug 4, 2025 · When designing a database, you can use Database Designer to create, edit, or delete tables, columns, keys, indexes, relationships, and constraints. To visualize a database, …

Design ER diagrams with confidence — all processing and rendering happen directly in your browser for total security, speed, and full control. Ideal for teams who prioritize privacy and …

Dec 25, 2025 · A database diagram tool is a type of data modeling tool, primarily focused on the visual design of database schemas such as ER diagrams. It enables engineering teams to …

Simple, beautiful database design tool for developers to create, collaborate and visualize their entity relationship diagrams.