The program can act as a website updater or synchronizer. As an updater, it is capable of detecting the files or folders that are new or have been modified, and will upload automatically everything that needs to be updated. As a synchronizer, in addition to doing everything the updater does, it will also eliminate all files and folders from your FTP server that are no longer stored as a local copy for your site, making your FTP server content identical to that of your local copy.
If you have a website and you don't want to get confused about which files you have modified on your local copy and which you haven't, this program will facilitate this task for you.
FTPSynchro-Uploader is a very useful tool for webmasters that allows you to forget about the annoying little tasks that you usually have to take care of.