Paste Upload

Enable clipboard paste upload with EnablePaste="true". Users can paste images from the clipboard (Ctrl+V / Cmd+V) directly into the upload area. Ideal for screenshots, copied images, and quick image sharing workflows.

Drag & drop files here, or paste from clipboard

Try it: Copy an image to your clipboard (e.g., take a screenshot with Print Screen), then click in this area and press Ctrl+V to paste and upload it.

<%-- Server control with paste enabled --%>
<au:AjaxFileUpload ID="Uploader1" runat="server"
    EnablePaste="true"
    AutoUpload="true"
    ShowProgress="true"
    AllowedExtensions="jpg,jpeg,png,gif,webp,bmp"
    ButtonText="Browse or Paste (Ctrl+V)" />

<%-- JavaScript API equivalent --%>
AjaxUploader.create(el, {
    uploadUrl: '/ajaxupload.axd/upload',
    paste: true,
    autoUpload: true,
    allowedExtensions: ['jpg','jpeg','png','gif','webp','bmp'],
    onComplete: function (file) {
        console.log('Pasted/uploaded: ' + file.name);
    }
});