DiskImage

DiskImage is an application that can help you back up and restore hard disks, usb sticks, partitions and optical media.

The program comes with a useful hex editor and several tools that will let you estimate your drive speed. Plus, it has a built-in zip compression tool that can be pretty handy for some tasks. The program will always ask you before overwriting existing data.

With DiskImage, you will be able to calculate MD5 sum of any file. In addition to that, you will be able to search for anything on your hard disk and the program will display the relevant results. When you select a file or a drive, you will see its information in the program's main window, with its size, max file name and similar data.

This can be a complex application if you do not have any experience with similar programs. Besides, the graphical interface isn't visually attractive, but at least it is concise and it helps you figure out how to use the application. There is a help menu that can provide you with important information on the program's features and how to perform various tasks.