Here are 9 jQuery plugins for image zooming that displays an enlarged image as the user hovers over the corresponding area of an existing image that are ideal for ecommerce website to highlight product details.

Etalage

A ready to use jQuery image zooming plugin to present your images in the highest detail without leaving the page.

Magnify JS

Magnify JS is a simple, lightweight jQuery plugin that adds a magnifying glass style zoom functionality to images. It is a useful feature to have for product images on ecommerce websites, or if you just want people to be able to zoom into an image without spawning additional overlays or popup windows that may cover your content.

Zoomooz.js

Zoomooz is a jQuery plugin for making web page elements zoom. It can be used for making Prezi like slideshows and for zooming to images or other details.

Smoothzoom

Zoom inline page images to and from their original location.

Smoothproducts

A simple, lightweight and responsive product image viewer using jQuery.

Zoome

Zoome is a jQuery plugin to help you zoom images with hover effect(grayscale,blur,transparent) and you can zoom-in or zoom-out use mousewheel.

GlassCase

GlassCase is a responsive jQuery plugin that helps you to add Image Zoom feature to your product view and gives to your customers an amazing viewing experience.

Megazoom Image Viewer

The Megazoom plugin is a powerful, versatile, easy to use and customize image navigator for displaying large images prepared for showcasing products (high resolution product images, e.g. clothes, cars, technical schemes etc), displaying maps, and any other images, with its zooming, panning, dragging, navigation controls, scrollbar, zoom buttons,and highly customizable markers.

evenZoom

jQuery image zoom plugin by even.lv web studio. evenZoom is a jQuery plugin, that adds zoom functionality to images