Liam ERD is an open-source web tool for developers who need to visualize relational database schemas. It generates interactive entity-relationship diagrams from schema definitions and is designed to keep large database structures navigable.
💡 Pick it for a mature hosted editor with text-based schema authoring and easier team sharing.
DBDiagram.io is a simple tool to draw and generate database schema diagrams. It supports a variety of database engines and allows for...
Free with premium options
💡 Pick it when collaborative schema design and documentation matter more than self-hosting.
DrawSQL is a powerful tool for designing and visualizing your database schemas.
Starts at $19/month
💡 Pick it if you need ER diagrams alongside SQL queries and live database administration.
DBeaver is a free multi-platform database tool for developers, SQL programmers, database administrators, and analysts.
Free, with a Pro version available for purchase
SchemaSpy contributors
💡 Pick it for automated, CI-friendly documentation generated from a live database.
SchemaSpy is an open-source Java tool that generates HTML database documentation and relationship diagrams from a live database. It is aimed at...
Free, open source
💡 Pick it when cross-functional collaboration and broader diagramming are more important than database specialization.
Lucidchart is a web-based proprietary platform that allows users to collaborate on drawing, revising, and sharing charts and diagrams.
Starting from $7.95/month
💡 Pick it for full database modeling, reverse engineering, and team governance features.
SQLDBM is an online SQL database modeler tool that allows you to create, visualize, and manage your databases.
Starting at $12/month
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