Portable software for desktop

Portable application is lite and user friendly,sometimes also called standalone, is a computer software program designed to run independently from an operating system. This type of application is stored on a removable storage device such as a CD, USB flash drive, flash card, or floppy disk – storing its program files, configuration information and data on the storage medium alone. As these type software no need to install in operating system so it can decrease your computer speed. I will recommend all to use portable software.