10 Best Image Comparison Tools In JavaScript (2023 Update)
What Is Image Comparison?
Image Comparison is an image diff tool to compare the difference between images side by side.
How Image Comparison Works?
An image diff tool stacks two images into one image with a comparison slider so that the visitors can compare the difference via mouse drag as well as touch movements.
Who Are Using Image Comparison Tool?
The Image Comparison Tool is usually used in Ecommerce websites and/or online stores to visually show the difference between before and after using their products.
The Best Image Comparison Tool
There're tons of online image comparison tools out there and I'd like to list here the 10 best JavaScript/jQuery image comparison plugins that help developers create before/after effects for comparing two images for differences. Have fun.
Originally Published Oct 15 2019, updated Feb 19 2023
Table of contents:
jQuery Image Comparison Plugins:
Stylish jQuery Images Comparison Plugin - twentytwenty
twentytwenty is a clean and easy-to-use jQuery plugin that allows you to compare and showcase the difference between two images side by side.
Responsive Mobile-friendly Image Comparison Plugin - Images Compare
A responsive, touch-enabled jQuery image comparison plugin which enables the user to compare two images (after/before) with a slider.
jQuery Before And After Image Slider Plugin - imgSlider
Just another jQuery plugin for creating a 'Before and After' slider which allows the visitor to compare two different images by mouse dragging.
Automatic Any Image Comparison Slider In jQuery
A simple yet fully configurable jQuery plugin to create a horizontal or vertical slider that automatically slides left/right/up/down to compare the difference between before/after images.
jQuery Plugin To Compare Two Layered Images - ImgCmp
A super lightweight and CSS-less jQuery plugin that allows to show the differences between two layered images using a slider.
Vanilla JavaScript Image Comparison Plugins:
Modern Lightweight Image Comparison Slider – image-compare-viewer
A modern, lightweight, mobile-compatible image comparison slider written in vanilla JavaScript.
Touch-friendly Image Comparison Slider With JavaScript
A simple, responsive, mobile-friendly JavaScript image comparison plugin to compare before/after images with an image comparison slider that reacts to mouse drag and touch swipe.
Compare Multiple Images With Sliders – Dics
Dics (Definitive Image Comparison Slider) is a JavaScript image comparison library which allows you to compare multiple images with vertical or horizontal sliders.
Mobile-friendly Image Comparison In Pure JS – before-after-slider
A vanilla JavaScript library that generates a responsive, touch-enabled before/after slider to help your user compare 2 images for differences.
Diffing Images In Vanilla JavaScript – Image Diff View
A vanilla JavaScript library for comparing differences between two images.
Conclusion:
Looking for more jQuery plugins or JavaScript libraries to create awesome Image Diff Tool on the web & mobile? See jQuery Image Comparison and JavaScript Image Comparsion sections for more details.
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