drawDB
Online database diagram editor and SQL generator
drawDB launched on September 2, 2024 with 5 votes, #2,535 of 5,281 launches that month. The site was still online in September 2026, 2 years on.
What it does
Online database entity-relationship diagram editor, data modeler, and SQL generator. Design, visualize, and export scripts without an account and completely free of charge.
Free online database schema design tool. Draw entity-relationship diagrams, generate SQL for PostgreSQL, MySQL, SQLite, MariaDB, SQL Server & Oracle, import/export DBML, and collaborate on data models in real time.
The visual database schema tool for clear, fast, collaborative design. drawDB is, and stays, free and open source. Sponsors are what make that sustainable. Help keep it independent and moving fast. Every tier counts. drawDB speaks every major dialect — design once, then generate clean DDL for the database you actually ship on. Build diagrams with a few clicks, customize your editor, and generate clean DDL for your dialect. drawDB is fully open source. Clone the repo, bring it up with Docker, and keep every diagram behind your own firewall — no vendor lock-in, no data leaving your network. DrawDB is a robust and user-friendly database entity relationship editor right in your browser. Build…from drawdb.app
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Online database diagram editor2024 · github.com · ▲311Hey all! I released drawDB about a month ago and now it's open source. I hope you find it useful. If you want to check out the app you can go to https://drawdb.vercel.app/ . Thank you:)
I made an online DBER diagram editor and SQL generator2024 · drawdb.vercel.app · ▲13Free online database schema design tool. Draw entity-relationship diagrams, generate SQL for PostgreSQL, MySQL, SQLite, MariaDB, SQL Server & Oracle, import/export DBML, and collaborate on data models in real time.
Visualize database schemas with a single query2024 · github.com · ▲227Hey HN! We are Jonathan & Guy, and we are happy to share a project we’ve been working on. ChartDB is a tool to help developers and data analysts quickly visualize database schemas by generating ER diagrams with just one query. A unique feature of our product is AI-Powered export for easy migration. You can give it a try at https://chartdb.io and find the source code on GitHub. Next steps ---> More AI. We’d love feedback :)
- PTPrivate, text to entity-relationship diagram tool2023 · databasediagram.com · ▲262
Create ER diagrams, SQL schemas, and DBML models. No Signup required, Nothing to install. All diagrams are 100% private, secure and processed locally right in your web browser
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