MPRO Builder

A FREE easy-to-use online application to design and print magnets and buttons

  • Free Forever

    The MPRO Builder is completely free.

  • Cross-Platform

    Works on all operating systems through a browser on a Desktop.

  • Request New Features

    Provide your feedback and request features directly from the MPRO Builder interface!

Start using the builder!

MPRO Builder is FREE to use.

Just log into your existing account or create a new one and start using it.

Sign in


How much does it cost to use MPRO Builder?

MPRO Builder is FREE for everyone. Just log in using your account and start designing!

What shapes and sizes do you support?


1.5", 2.0", 2.5", 3.0",


7/8", 1.0", 1.25", 1.5", 1.75", 2.25", 2.5", 3.0", 3.5", 6.0"


1.5х4.5", 1.75х2.75", 2.0х3.0", 2х3 Photo, 2.5х3.5"


1.75 х 2.75”

What paper size do you support?

The builder supports 2 sizes of paper: A4 and Letter Size.

What is the PPI of the output files?

We use 300 PPI standard for image generation.

Where are my images stored?

Design process happes on your machine. We do not store created designs on our servers. Once you downloaded the file, you will have it on your local computer.

How do I request an improvement or a new feature?

Click "Leave feedback" inside the builder to submit a request.