Image Comparison Slider is a slider that can be controlled, can be pulled by the customer to show less of the before image and a more noteworthy measure of the after image, and the a different way. These types of image comparison sliders are quite popular at the moment and very effective in showing the differences between 2 images. They are useful in many industries to make comparisons between two images, usually a before-after kind, with the two images superimposed on each other. So in this post I’ve collected 10 Awesome Image Comparison Slider Javascript Libraries which enable you to compare the differences between a set of images.

Image Compare Viewer

Compare before and after images, for grading and other retouching for instance. Vanilla JS, zero dependencies.

Juxtapose

JuxtaposeJS is a JavaScript library for making before/after image sliders.

Image Comparison Slider

A draggable slider to quickly compare 2 images.

Before After.js

An Image Comparision Slider: See an example demo here: http://www.jotform.com/formscentral/.

React Before After Slider

A sexy image comparison slider for React.

Image Comparison Slider

A lightweight, before-after, image comparison slider thingy, written in pure javascript. This simple image comparison slider allows you to compare two images, with the use of a vertical slider that you drag left and right.

The plugin is written in pure javascript, and the markup is kept to the bare minimal, making it easy to add to any project. The slider will work on touchscreen devices.

Before After Slider

BeforeAfterSlider is a lightweight Javascript library without any dependencies, to compare images in before/after view.

Remusjs

Remus is a responsive multi-view before/after slider. Remus works by manipulating element container’s width to show or hide a part of the content. It takes up 100% of its container’s width and assumes that your content has enough width to fill. It resizes content dynamically by applying main container’s width to content.

Before Effect Slider.js

A fully customizable before and after comparison plugin in pure JavaScript.

Jquery Before After Slider

jquery plugin, before vs after comparison.