16.1k stars! Generate database relationship diagrams with just DDL in one click!
ChartDB: Open-source DB visualization tool. Generate ER diagrams & migrate schemas instantly—no installs, 100% local processing.
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ChartDB is an open-source database visualization tool that automatically generates professional database relationship diagrams with a single intelligent query.
No client installation or database password exposure is required—just open a webpage to complete the entire process from data modeling to migration. It’s truly a developer’s "database X-ray."