ChartDB is an open-source database visualization tool that helps you visualize your database schema and generate insightful diagrams. Get from database to diagram as quick as 15 seconds.
Join our Discord community for support and discussions.

​
Import

We support a wide range of database systems: PostgreSQL, MySQL, SQLite, SQL Server, MariaDB, ClickHouse, CockroachDB.

PostgreSQL

MySQL

SQLite

SQL Server

MariaDB

ClickHouse

CockroachDB

​
Diagram

Create clear and insightful diagrams from your database schema.

Tables and Fields

Effortlessly add, manage, and visualize tables and fields in your database diagrams.

Relationships

Visualize and create relationships between tables using foreign keys, making complex schemas understandable.

Dependencies

Understand the dependencies between Views and Tables, crucial for database maintenance and refactoring.

Layouts, Colors, and Filters

Customize your diagrams with layouts, colors, and filters for enhanced clarity and visual organization.

​
Export

Share your database diagrams in various formats.

SQL

Image

Diagram (JSON)

DBML