This plugin is a re-work of some of the other file uploader plugins combining various options and fixing bugs along the way. It now has the ability to resize images before they are uploaded to your S3, which keeps file sizes down to an absolute minimum without any degradation to quality. These are optimized for web viewing.
Perfect for use when uploading images from mobile, since file sizes can be rather large due to high resolutions from cameras. Resizing before they get uploaded allows for much faster loading times when they load on your site and keeps your file storage down to a minimum. This is a must with images, to keep page loads speeds as fast as possible.

The plugin is small in size and will upload and resize multiple images all at once. Files can be renamed if needed, a number of states and events are included and descriptions to what each of them do are all on the demo page.