What are some alternatives?
Cloudinary - Cloudinary is a cloud-based service for hosting videos and images designed specifically with the needs of web and mobile developers in mind.
PostImage.org - Provides free image upload and hosting integration for forums.
Filestack - Filestack is file uploading software designed for cloud usage applications.
BlueMelon - BlueMelon is a premium photograph sharing web benefit, accommodating capacity and online offer of pictures.
CleanPix - CleanPix is a digital media management software solution.
CloudApp - CloudApp allows you to share images, links, music, videos and files. Here is how it works: choose a file, drag it to the menubar and let us take care of the rest.