PanoJS

It has controls for panning large images, zooming in and out of desired areas of a photo.

A demo is included with the download package.

Features:

• Mobile support
• Preview panel
• Zoom controls
• Drag and drop navigation

What is new in this release:

• Controls UI works for iPhone, iPad and Android
• Support for more events: scroll wheel for zoom, touch events (zoom, scroll)
• Support multiple instances
• Allow view scale beyond 100%
• Good full window support
• Pre-cache tiles in the first row outside of visible area
• One line instantiator
• Google Maps like controls - zoomin on double click
• Center on one click
• Fixed several problems showing tiles
• Small info text about the state: scale, etc...
• Thumbnail navigation
• IE is again supported - partially, maybe somebody can help?
• Use ExtJS for events
• Refactoring JavaScript classes
• Provide tile providers: imgcnv, bisque, zoomify and embedded Python script

Requirements:

• JavaScript enabled on client side