Get started with developing your U3 smart software application.   All the downloadable resources are here.

U3 downloads are categorized into three areas:  Tools, Reference, and Certification.  Click on the page that’s most applicable for your needs.

Tools
This page includes all of our development tools.

Reference
This page includes the U3 Deployment Kit and reference materials that will help speed your application development.

Utilities
These are helper applications that assist developers in porting to the U3 platform. These typically consist of simple batch files and scripts aimed at simplifying a particular task. These utilities do not go through a formal testing process at U3 and are use-at-own-risk.