ACDSee Free is a fast and powerful file browser, ideal for viewing RAW images, as well as searching and sorting your media libraries. It is a quick, easy, clean image viewer brought to you by ACD Systems International Inc. With ACDSee Free, you can quickly scroll through your images, rotate them, and zoom in and out. If you are viewing a particularly appealing image in ACDSee Free, you can also set the image as your desktop wallpaper or print it.