It lets you sell files (music, books, videos or any other file type). Files can also be delivered to your client's email. Email template and many other settings can be tuned in the configuration screen, allowing you one of a kind flexibility. Download links are unique and protected, can't be shared and are impossible to guess. QuickSell is able to deliver protected downloads even for huge files (tested with up to 11 GB)! Users are also able to deposit money to their account on your site and use it for instant purchases!