Description
ChartDB is a powerful database schema diagram visualizer and data modeling tool designed to simplify the process of understanding and designing database structures. It transforms complex database schemas into easily digestible, editable Entity-Relationship (ER) diagrams with the help of an AI agent. Users can generate these diagrams in seconds by providing a single query, which retrieves the entire database schema. This instant import functionality significantly speeds up the initial understanding of any database, especially for new projects or when onboarding team members.
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Beyond visualization, ChartDB offers robust data modeling capabilities. It allows users to create, manage, and edit tables and relationships seamlessly within an advanced query editor that includes undo/redo functionalities. The tool is built to support a wide range of popular relational database management systems, including MySQL, MariaDB, PostgreSQL, Microsoft SQL Server, and SQLite, with support for cloud data warehouses like Snowflake and BigQuery also available. This broad compatibility makes it a versatile solution for diverse technical environments.
Collaboration is a key aspect of ChartDB. The platform enables real-time collaboration, allowing teams to invite colleagues to view and edit diagrams simultaneously. This feature is invaluable for distributed teams or projects requiring input from multiple stakeholders. Furthermore, ChartDB excels in documentation. It generates beautiful, embeddable, and customizable diagrams that can be easily shared, creating amazing documentation for any database schema. The tool also provides reliable tracking of schema changes, offering diffs and version history to monitor updates over time, which is crucial for maintaining data integrity and managing migrations.
ChartDB offers both Cloud and Self-Hosted versions. The Cloud version is optimized for ease of use and team accessibility, allowing instant visualization directly in the browser without requiring database access. The Self-Hosted version is free and open-source, providing users with complete control over their data and setup, making it ideal for organizations with strict security requirements or those seeking deep customization. Both options aim to streamline database workflows, from initial design and visualization to ongoing maintenance and migration.
- CategoryAI SQL & Database Tools
- Pricing ModelFreemium
- DeploymentCloud, Self-Hosted
- PlatformsWeb
ChartDB's Core Features
AI-powered ER diagram generation from database queries
Instant database schema import in seconds
Real-time collaboration for team editing
Automatic diagram synchronization with live databases
Export DDL scripts in various SQL dialects
Generate embeddable and customizable documentation diagrams
Schema change tracking with diffs and version history
Support for multiple popular SQL databases and cloud data warehouses
Advanced query editor with undo/redo functionality
Cloud and self-hosted deployment options
Free and open-source self-hosted version
Pre-designed examples for quick setup and inspiration
How to use ChartDB?
Import Database: Connect your database or provide a single query to fetch your schema.
Visualize Schema: Instantly view your database structure as an editable ER diagram.
Model & Edit: Use the advanced editor to create, manage tables, and define relationships.
Collaborate: Invite teammates to view and edit diagrams in real-time.
Export & Document: Generate DDL scripts or embed diagrams for documentation.
Sync Changes: Keep your diagrams updated automatically with your live database.
ChartDB's Use Cases
- Database Schema Visualization
- Data Modeling
- Internal Documentation
- Schema Migration
- Team Collaboration
- Onboarding New Engineers
- Database Auditing
