Automatically backup your files and folders. Backups can be triggered by inserting an external storage device and can be scheduled. The software can distinguish multiple external storage devices. You can set the backup source and destination by simply dragging. You can set the mask to filter files that require or do not need to be backed up. The file comparison is very fast and will skip the unmodified file. No need to install. Make daily routine easy. And can be used to prevent extortion...