JavaScript Image Libraries

A modern approach for Computer Vision on the web

The smallest, simplest and fastest JavaScript pixel-level image comparison library

Image analysis and comparison

This JavaScript library produces complementary gradients generated from the top 2 dominant colours in supplied images.

🎨 Extract prominent colors from an image

🍞🎨 Full-featured photo image editor using canvas. It is really easy, and it comes with great filters.

Make images smaller using best-in-class codecs, right in the browser.

Content aware image cropping

JavaScript image cropper.

JavaScript GIF encoding library

Resize image in browser with high quality and high speed

Fast and advanced PNG (APNG) decoder and encoder (lossy / lossless)

blurify.js is a tiny(~2kb) library to blurred pictures, support graceful downgrade from `css` mode to `canvas` mode.

🔍 Image zoom that makes sense.

Easily add "zoom on hover" functionality to your site's images. Lightweight, no-dependency JavaScript.