A simple jQuery image cropping plugin. As of v4.0.0, the core code of Cropper is replaced with Cropper.js.

• Demo
• Cropper.js - JavaScript image cropper (recommended)
• jquery-cropper - A jQuery plugin wrapper for Cropper.js (recommended for jQuery users to use this instead of Cropper)

dist/ ├── cropper.css ├── cropper.min.css (compressed) ├── cropper.js (UMD) ├── cropper.min.js (UMD, compressed) ├── cropper.common.js (CommonJS, default) └── cropper.esm.js (ES Module) 

npm install cropper jquery

Include files:

<script src="/path/to/jquery.js"></script><!-- jQuery is required --> <link href="/path/to/cropper.css" rel="stylesheet"> <script src="/path/to/cropper.js"></script>

Initialize with $.fn.cropper method.

<!-- Wrap the image or canvas element with a block element (container) --> <div> <img id="image" src="picture.jpg"> </div>

/* Limit image width to avoid overflow the container */ img { max-width: 100%; /* This rule is very important, please do not ignore this! */ }

var $image = $('#image'); $image.cropper({ aspectRatio: 16 / 9, crop: function(event) { console.log(event.detail.x); console.log(event.detail.y); console.log(event.detail.width); console.log(event.detail.height); console.log(event.detail.rotate); console.log(event.detail.scaleX); console.log(event.detail.scaleY); } }); // Get the Cropper.js instance after initialized var cropper = $image.data('cropper');

See the available options of Cropper.js.

$().cropper(options);

See the available methods of Cropper.js.

$().cropper('method', argument1, , argument2, ..., argumentN);

See the available events of Cropper.js.

$().on('event', handler);

If you have to use other plugin with the same namespace, just call the $.fn.cropper.noConflict method to revert to it.

<script src="other-plugin.js"></script> <script src="cropper.js"></script> <script> $.fn.cropper.noConflict(); // Code that uses other plugin's "$().cropper" can follow here. </script>

It is the same as the browser support of Cropper.js. As a jQuery plugin, you also need to see the jQuery Browser Support.

Please read through our contributing guidelines.

Maintained under the Semantic Versioning guidelines.

MIT © Chen Fengyuan