PanoJS3 is an interactive JavaScript widget for panning and zooming a panoramic image stitched together dynamically from smaller tiles. This widget can be used for viewing images that are much larger than the available space in the browser viewport. Examples include panoramas, maps or high resolution document scans.

PanoJS3 supports native navigation on most popular platforms: PCs, Macs, Mobile devices with touch interfaces, Phones and tablets. It has been tested on Chrome 3+, Safari 3+, FireFox 2+, Internet Explorer 8+, Opera 9+.

Requirements: JavaScript Enabled
Demo: http://www.dimin.net/software/panojs/
License: License Free