dbdiagram.io - Free database diagrams designer for analysts & developers 🛠

Quick and simple free tool to help you draw your database relationship diagrams and flow quickly using simple DSL language.

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Best
Easy, Reflexible
Cool, glad you like it!
Very fast and easy to use. Can't wait what feature will be come next.
Thank you, we will try our best 😉
Look nice
Thank you, feel free to let us know if there is any problems!
Awesome work guys!
Thanks man!
That was my dream ... How much meeting we'he wasted without a tool like that ... Thank you a lot.
Thanks, glad it's helpful! 💪

Was looking something like this. Hope you will continue improvements

Pros:

simple, fast, register with gmail

Cons:

missing unique key feature

Thank you! Just added Unique Key feature into our backlog 🥂

Hope you will continue improvements

Pros:

Slick and user-friendly

Cons:

Missing private diagrams and team working

Hi, glad you like it, we are working on it!

I love the simple DSL you have for designing, Exports to multiple database formats are bonus. I wish there was a way to add notes, or an advance exporting where we can customize database engine parameter.

I and my teammate have tried to login to it in chrome and firefox. Still unsucessful. Google accounts dashboard is showing your app in authorised section with homepage , maybe thats what causing issue

Pros:

Really simple for brainstorming DB designes because of simple DSL

Cons:

Import is yet to come, I still can't login to it. No provision to visualize triggers and keep notes.

Hi Abhinav, thanks for your feedback, it's really helpful. I just logged in successfully recently, can you login now?

Would be cool to have options to color tables and connections with different colours also the ability to have private projects.

Pros:

Simple, neat, helpful

Cons:

Not private, no custom options available

Awesome idea, thank you! Just added into our backlog, please help us spread it out!

Really great free tool, is the code open source, be keen to contribute to this one?

Like to see the following features

- Nullable columns

- Field Length

- Turn Highlight on/off rather than just on hover

- Ability to change colour of individual elements ( this is neat if you are for example doing a modification you can mark say updated tables orange, new tables green, existing unchanged stay blue

- Nick the little key icon idea from the sadly overpriced QuickDBD ;)

Pros:

Easy and fast to use

Cons:

No import, no ability to mark fields as nullable or not nullable, no ability to specify fieldlength on diagram e.g. varchar(250)