azimuttapp/azimutt

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

Database Markup Language (DBML), designed to define and document database structures

Database diagrams editor that allows you to visualize and design your DB with a single query.

Entity-Relationship Diagram Editor

Chat2DB is a free, cross-platform, local-first database client and SQL workspace for developers, DBAs, analysts, and data teams. Connect to 40+ databases, manage data, edit and run SQL, and use your own AI model to generate, explain, and optimize queries. Available on desktop, web, Docker, and CLI, with MCP support.

Database documentation built easy

Free database schema discovery and comprehension tool

🎙️ The easiest way to explore and manipulate your data in all of your Prisma projects.

tbls is a CI-Friendly tool to document a database, written in Go.