The Zoomify Image Viewer supports slidestack viewing - up to 30 slides displayed in a 'z-stack' and auto-synchronized when zoomed or panned! Intuitive navigation includes a full choicelist (optional), toolbar Next and Prior buttons, mousewheel support, and Page-Up / Page-Down keys. Optimized to support rapid display of even multi-gigabyte images, Zoomify slidestack viewing presents powerful access to critical image sets.

A mousewheel can be used to scroll through the slides of a stack (rather than the default behavior of zooming the image). To do so, hold down the Alt key or place the mouse cursor over the slidestack slider while using the scroll wheel.