Schematics service

To help you organize your ideas, create diagrams, mind maps, relational models or for any other purpose, we present you the Schemas service.

What is it?

As its name suggests, it is a software that allows you to create all kinds of diagrams (flowcharts, diagrams,...) simply and efficiently through a user-friendly interface.

It can be used as a free alternative for many existing proprietary software, including Microsoft Visio, Microsoft Publisher, Microsoft Paint or Adobe Photoshop or Adobe Illustrator depending on your usage.

Who is it for?

This service is free of charge for everyone.

Terms of use

By using this service, you unconditionally accept the legal notice and Terms Of Service of our platform.

Technical information

This is an instance of free software draw.io developed by the company JGraph.

The source code is under Apache 2.0 license and you can examine it here.

Unlike the main instance of the software, our instance does not send any external requests to Microsoft, Google and other giant servers. All files necessary for the software to work are stored on the instance.

Find more information in our technical report.

How do you use it?

When you open the software, you must choose the storage location between Browser (in your browser) or Storage (in a file). We do not store your diagrams on our infrastructure.

We recommend that you keep your work in files that you can keep on your computer and carry everywhere.

Then you will reach a blank page: you just have to move the elements you want to use for your schema from the selection menu (left on computer, top on phone) to the page.

It's up to you to discover the software's features! It should be quite intuitive, but feel free to ask us if you need help.

In particular, you can export your diagrams in many formats (PNG, JPG, SVG, PDF, HTML, ...) to add them to your slideshows, for example.