Its interface is highly streamlined and has easily configurable keyboard shortcuts.
It also uses OpenGL to display and scroll images much more smoothly than other viewers. It is very fast, and uses less memory than most other image viewing tools. Xee³ is useful as a more powerful replacement for Preview, or most any other image viewer available on OS X. It is designed to be a serious tool for image viewing and management, with a sleek and powerful interface. Xee³ is a lightweight, fast and convenient image viewer and browser.
