New: Phoenix and Koa Support

Create your databases visually

MCD Creator is a 100% free tool that allows you to design your databases with an intuitive diagram, collaborate in real time (video calls, project sharing), import/export your SQL, and launch mini apps to preview your data, while automatically generating SQL and entity code for over 10 popular frameworks.

Realtime collaboration

Integrated video calls

Project sharing

SQL import/export

Mini data preview apps

MCD Creator interface showing a database diagram with User, Order and Product tables connected by relationships, automatic generation of SQL code and NestJS entities

Start for free

Totally free, forever

No subscription required

Quick to learn interface

Unlimited number of tables

Why choose MCD Creator?

A complete and free tool for all your conceptual data modeling (CDM) needs

Intuitive Diagram

Create your databases visually with our simple and powerful diagram editor

Multi-Framework Code

Automatically generate entity code for 10+ popular frameworks

Instant SQL

Get the complete SQL script to create your database in one click

Realtime collaboration

Work together on the same project with shared diagrams, integrated video calls, and reliable SQL import/export.

Mini preview apps

Launch small apps to preview the data generated from your CDM (lists, forms, views, etc.).

100% Free

No subscription, no limits. Create as many tables as you want

Supported frameworks

Generate entity code for all popular frameworks

NestJS

Laravel

ASP.NET

Ruby on Rails

Express.js

CakePHP

Flask

Spring Boot

Koa

Phoenix

And much more! We regularly add new frameworks.

Test now

See MCD Creator in action

From visual design to ready-to-use code in just a few clicks

MCD Creator visual editor with drag & drop to create database tables and relationships

Create your diagram

Draw your tables and relationships visually with our intuitive editor

MCD Creator code generation interface showing automatically generated SQL and Laravel entities

Generate the code

Automatically get SQL and entities for your preferred framework

Code generated by MCD Creator integrated into a NestJS project with deployment terminal

Deploy quickly

Integrate the generated code into your project and launch your application

Everything you need, for free

MCD Creator provides you with all the tools needed to design and implement your databases, with no hidden costs.

Totally free, forever

No subscription required

Quick to learn interface

Unlimited number of tables

Support for 10+ frameworks

Instant SQL export

Save

Responsive design

Ready to get started?

Create your first database in less than 5 minutes

Access the application

About MCD Creator

MCD Creator was built to simplify the design of conceptual data models (CDM). Our mission is to provide a powerful, free tool accessible to everyone — from beginner or expert developers to businesses and individuals.

100%

Free

10+

Frameworks

∞

Unlimited tables