DDR - Pen Drive Recovery is a program that can restore lost and deleted files from your USB unit. It will recover images, text documents, pictures or any other files from your pen drive or USB removable disk that may have got lost because of formatting, accidental deletion, or corruption.
The program will start only if it detects a removable USB unit plugged into your system. It will then display information about the drive, such as model, media type, interface type, capacity, etc. Then, it will look for partitions present in the chosen media. You can then tell the program to perform a Standard or Advanced search on the physical drive in order to locate deleted partitions or files. The difference between the two modes is that the Advanced search lets you choose which file system you want to recover. In both cases, this search will take a considerable amount of time. When finished, it will show you a list of the items found, and you will be able to choose which ones you wish to recover.
This demo version will show you the lost files and partitions found, but it will not recover anything. For that, you will need to buy the licensed version.