#1
ChartDB
ChartDB generates interactive ER diagrams by introspecting your SQL database schema, helping teams document, explore, and share table relationships and metadata.
ChartDB is a web app for turning an existing SQL database into an ER diagram you can explore and share. It connects to a database, introspects tables/columns/keys, and renders an entity-relationship view to help you understand and document data models.
Key Features
- Schema introspection to discover tables, columns, indexes, and relationships
- Interactive ERD visualization for navigating database structure
- Supports multiple relational databases via connection configuration
- Diagram organization features for clearer, shareable schema documentation
- Designed for quick onboarding and understanding of legacy databases
Use Cases
- Document a production database schema for engineering and analytics teams
- Speed up onboarding by providing a visual map of tables and relationships
- Review and communicate schema changes during refactors or migrations n ChartDB is a practical tool for teams that need a fast, visual understanding of relational schemas. By generating diagrams directly from the source database, it reduces manual documentation effort and keeps schema knowledge easier to maintain.
20.8kstars
1.2kforks