<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="x-ua-compatible" content="ie=edge"> <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"> <title>Cropper.js</title> <link rel="stylesheet" href="../dist/cropper.css"> <style> .container { max-width: 640px; margin: 20px auto; } img { max-width: 100%; } </style> </head> <body> <div class="container"> <h1>Crop a cross origin image</h1> <p>A cross origin image with a <code>crossorigin</code> attribute and an available <code>Access-Control-Allow-Origin</code> response header can be cropped by Cropper.</p> <h3>Image</h3> <div> <img id="image" src="https://raw.githubusercontent.com/fengyuanchen/cropperjs/master/docs/images/picture.jpg" crossorigin> </div> <h3>Result</h3> <div id="result"></div> </div> <script src="../dist/cropper.js"></script> <script> window.addEventListener('DOMContentLoaded', function () { var image = document.querySelector('#image'); var result = document.querySelector('#result'); var cropper = new Cropper(image, { ready: function () { var image = new Image(); image.src = cropper.getCroppedCanvas().toDataURL('image/jpeg'); result.appendChild(image); }, }); }); </script> </body> </html>