Plupload is a tool for uploading files using Flash, Silverlight, Google Gears, and HTML5.
Plupload comes from the developers of TinyMCE, the ever-popular JS WYSIWYG editor, and thus can be considered a rather serious project.
Notable features include:
- Easy to implement;
- Drag&Drop support (FF and Chrome);
- Image resizing (PNG and JPG);
- Stream upload;
- Multipart upload;