Did you find this "Up3zip" as a or a downloadable app ?
The user interface looks a bit dated (resembles Windows XP era). Up3zip
Unzip - zip,rar,7z file opener - Ratings & Reviews - App Store Did you find this "Up3zip" as a or a downloadable app
includes a useful G-code tutorial and customizable temperature settings for different materials. Up3zip
If you are actually looking for (related to UP brand 3D printers), this software is essential for 3D printing enthusiasts using Tiertime hardware.
Are you using a (iPhone/Android) or a computer (Windows/Mac)?