What is .U3I file?
Contains information about a U3 smart application (.U3P file) in an XML format; includes the application's version, download path, and working parameters.
U3I files are typically named "Manifest.u3i" and are used by the U3 Launcher to describe U3 applications.
Recommended Software Programs to open .U3I file
- Referenced by the U3 Launcher
- Editable with a text editor