Free, simple, and intuitive online database diagram editor and SQL generator.
Database Schema GitHub Repositories (2026) · Open Source Tools
Discover the best Database Schema open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.
Generate Entity Framework Core model from an existing database
A live database structure viewer for Laravel that renders your schema as a scrollable, zoomable ER diagram. Structure only, never data.
Flamingock brings Change-as-Code (CaC) to your entire stack. It applies versioned, auditable changes to the external systems your application depends on — such as schemas, message brokers, databases, APIs, cloud services, and any other external system your application needs.
Fluent migrations framework for .NET