Adobe出品（支持IOS，android，web调用）免费插件编辑图片

<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <title>图片编辑</title>
    <script src="js/jquery-1.7.2.js"></script>
    <script src="https://dme0ih8comzn4.cloudfront.net/js/feather.js"></script>
    <script type='text/javascript'>
        //在线编辑图片功能，第三方插件，完全免费
        var featherEditor = new Aviary.Feather({
            apiKey: '3092928019@qq.com',//apikey可以免费申请，https://creativesdk.adobe.com/docs/web/#/index.html
            apiVersion: 3,
            theme: 'dark', // Check out our new 'light' and 'dark' themes!
            tools: 'all',//这里设置为all，可以显示所有的工具
            initTool: 'text',//默认展开的工具
            language: 'zh_HANS',//简体中文
            appendTo: '',
            onSave: function (imageID, newURL) {

                alert(newURL);
                //$.ajax({
                //    url: "ashx/UserInfo.ashx?t=chAvatar&imgUrl=" + newURL + "&rand=" + Math.random(),
                //    success: function (url) {
                //        alert('保存成功');
                //        var img = document.getElementById(imageID);
                //        img.src = url;
                //    },
                //    error: function () {
                //        alert('error')
                //    }
                //});

            },
            onError: function (errorObj) {
                alert(errorObj.message);
            }
        });
        function launchEditor(id, src) {
            featherEditor.launch({
                image: id,
                url: src
            });
            return false;
        }
</script>
</head>
<body>
    <form id="form1" runat="server">
   <div id='injection_site'></div>
       <img id='image1' src='img/cloud.jpg'/>
      
      <p><input type='image' src='' value='Edit photo' onclick="return launchEditor('image1', 'img/cloud.jpg');" /></p>
   </form>
</body>