Want to have a user-friendly image zoom experience as you see on the Medium.com? Check out the awesome image zoom plugin in pure JS.
zooming.js is a lightweight, dependency-free, mobile-friendly image zooming library inspired by Medium.com.
A tiny script that applies a magnifying glass effect to an image and allows the user to zoom in/out the image with mouse wheel.
pinchZoom is a mobile-first image zoom library which allows the user to zoom, pan an image with touch gestures.