The method of upgrading depends on where you purchased UVPackmaster 2:

Blender Market:

Use the discount code uvpm2to3 when making a purchase – discount will be applied automatically. Note that the code will only work when you make a purchase from an account which already owns a UVPackmaster 2 PRO license.


Unfortunately, Gumroad does not provide an option for a universal discount code. Hence, you need to write to us directly at in order to get your own code. Make sure you write to us from the email address you used to purchase UVPackmaster 2.