Excellent software for disk defragmentation.
Create PDF files from any program that prints files on Windows.
Portable version of the disk defragmentation software that allows you to optimize the performance of hard disk drives (HDD) and solid state drives (SSD).
Software for Windows that facilitates the deletion, movement, or renaming of files locked by the system or by other processes.
Erase data from your HD definitively making recovery impossible.
Application that restores the possibility of modifying files contained in the SD card of Android 4.4 KitKat.