ChartDB

ChartDB is an open-source, web-based database diagramming editor designed to simplify the process of visualizing and managing database schemas. It allows users to create interactive diagrams that help interpret complex datasets and communicate insights effectively. With ChartDB, users can import database schemas using a single query, known as the "Smart Query," which supports popular databases like PostgreSQL, MySQL, SQL Server, MariaDB, and ClickHouse.

Key features of ChartDB include its ease of use and flexibility. Users can access the app via a hosted web app or self-host it locally using Docker or Node.js. The editor provides an intuitive interface where users can view, edit, and add tables, columns, and relationships between tables. It also supports AI-powered SQL export, which simplifies database migration by automatically generating Data Definition Language (DDL) scripts tailored to specific database platforms.

ChartDB facilitates collaboration and documentation by allowing users to save diagrams as image files or export them as JSON for embedding into external web pages. Its interactive workspace displays tables as movable boxes, with lines representing relationships between them. Users can zoom in and out of the schema view and pan around the workspace to focus on different parts of the database structure. Overall, ChartDB offers a straightforward approach to database visualization, making it a valuable tool for data analysts, developers, and business professionals seeking to transform raw data into clear and meaningful visuals.