StackRender
lastmod 2026-07-20created 2026-07-203 edits
A database schema design and generation tool
About
- An open-source schema diagram generator that takes you from a spec to a production-ready database
- Aims to automate the whole of backend development, from the database to the final API endpoints
- Supported databases: PostgreSQL, MySQL, MariaDB, SQLite, Oracle, SQL Server (MSSQL)
- Visually design and manage database schemas with an intuitive drag-and-drop interactive diagram UI
- Fine-grained control with fully customizable tables, columns, types, and constraints
- Index recommendations for optimizing database performance
- Supports importing existing schemas and exporting designs as SQL DDL scripts
- Foreign key circular reference detection that identifies and resolves circular dependencies in relationships
- Currently in Public Beta; licensed under AGPL-3.0