By default, our license is 'system-locked':.

This means how many computers you need to be able to run the software at the same time. You can confirm which version you need by reading this. Our calculator below will focus on this version. If you've got a a large, industrial type machine, you probably need the DSP Version of the software. Once you're happy, there's 3 things to figure out to determine what key you'll need to get: Getting Started:įirst, please use our unrestricted 30 day FREE trial to verify that LightBurn is compatible with your machine and that everything works well for you. When you buy a retail license key, it allows you to install LightBurn on 2 computers, we’ll bump that to 3 if you ask us nicely, and you can get additional seats past that at a reduced price. 'Seat' refers to each computer that will be running the software. You can read more about how the license works here.

You copy and paste it into the software, and that activates it, you can use it forever, and you'll receive updates for a year. It's a string of letters and numbers, and we send you this by email when you purchase. By default, a normal license key will come with 2 seats, which we can bump to 3 at no charge.

LightBurn offers special pricing for volume license purchases.

Lightburn software cost