Real Ajax Uploader For Wordpress is a plugin for uploading files with Ajax (html5 ). It allows users or visitors to upload files to your wordpress site for any reason. This plugins is based on the Real Ajax Multiuploader jquery plugin.
The CSS and buttons are highly customizable. CSS is written in a readable way and css experts can edit it very easyly. Also icons for file types can be changed to customs ones. When uploading images you have the preview of images before upload start thanks to html5 file api. Also clicking on the images you can have a bigger light box like preview.
When html5 ajax upload it is not supported the plugins falls gracefully to the html upload standard and this makes Real Ajax Uploader compatible with the older browsers like IE 7+. Also on html5 browser you can select multiple files.
I have adapted this for wordpress and created a simple configuration admin page where the uploader can be set up.
Drag & Drop upload
Multi file upload on all browsers
Lightbox like preview of images
Thumbnial generation of images on server side
Upload progress information on html5 browsers
Uploader on comment form
Ajax admin panel
Report panel of uploaded files
Easy form integration
Allow rename of files before upload
Preview of images
Supports IE 7+, Firefox 3+, Safari 3+, Chrome 4+, Opera
Upload files by chunk, for more performance
Fix some theme issues
Update ajax upload to with FormData
Flash support for no html5 browsers
More configurable options
Easy form integration, edit file name on upload, admin user interface of uploaded files and more.
Real Ajax Uploader as Jquery plugin
See also Real Ajax uploader as jquery plugin here Real Ajax Upload. It can be used on every web site.