Liam screenshot

Liam

Author Avatar Theme by Liam hq
Updated: 21 Dec 2025
4609 Stars

Automatically generates beautiful and easy-to-read ER diagrams from your database.

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Overview

Liam ERD is a powerful tool designed to generate visually appealing and interactive Entity-Relationship Diagrams (ERDs) directly from your database. Whether you’re working on an open-source project or a private repository, it simplifies the process of visualizing complex database schemas, making it an essential resource for developers and database administrators alike. With its user-friendly interface and robust functionalities, Liam ERD streamlines the way you comprehend and communicate database structures.

What sets Liam ERD apart is its commitment to ease of use, performance, and community involvement. From the moment you upload your schema, the software transforms your data into clear, comprehensive diagrams without unnecessary configuration steps, maximizing efficiency in both small-scale and large-scale projects.

Features

  • Beautiful UI & Interactive: Enjoy a clean design that supports panning, zooming, and filtering, facilitating a better understanding of intricate database structures.
  • Simple Reverse Engineering: Easily convert your existing database schemas into clear, readable diagrams, saving time and improving clarity.
  • Effortless Setup: Begin your visualization journey without any configuration; simply input your schema and start creating diagrams.
  • High Performance: Optimized to handle both small and large projects, Liam ERD can manage databases with over 100 tables seamlessly.
  • Fully Open-Source: As a community-driven project, you can contribute to its development and customize it according to your unique needs.