Dev tools · September 25, 2018
Draw Database Diagrams Using Code (DSL) – Dbdiagram.io
Quick and simple free tool to help you draw your database relationship diagrams and flow quickly using simple DSL language.
Draw Database Diagrams Using Code (DSL) – Dbdiagram.io launched on September 25, 2018 with 20 votes, #780 of 2,635 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 8 years on.
In plain words
Dbdiagram.io is a free tool that lets developers create database relationship diagrams and data flow visualizations using a simple domain-specific language (DSL). Instead of clicking through a graphical interface, users write code to define their database structure, relationships, and schema. It's designed for developers who prefer text-based workflows and need to quickly document or plan database designs.
written from the facts on this page · September 2026
Does a similar job
all alternatives →
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:)

Visualize Your Rails App to ER Diagram Automatically2018 · holistics.io · ▲104Learn how to use this simple free tool dbdiagram.io to visualize your Rails ERD diagram, made by Holistics
- 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
DrawDB – open-source online database diagram editor (a retro)2025 · drawdb.app · ▲263One year ago I open-sourced my very first 'real' project and shared it here. I was a college student in my senior year and desperately looking for a job. At the time of sharing it i couldn't even afford a domain and naively let someone buy the one i had my eyes on lol. It's been a hell of a year with this blowing up, me moving to another country, and switching 2 jobs. In a year we somehow managed to hit 26k stars, grow a 1000+ person discord community, and support 37 languages. I couldn't be more grateful for the community that helped this grow, but now i don't know what direction to take…
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