It is designed to be uncomplicated for beginners and powerful for professionals. PuTTY is a very fast, small, compact and innovative Open Source File Transfer and Networking for Windows PC. PuTTY is an efficient software that is recommended by many Windows PC users. It has a simple and basic user interface, and most importantly, it is free to download. PuTTY is a File Transfer and Networking application like Mipony, ExplorerMax, and WinPcap from Simon Tatham. Best PuTTY Alternative Apps for Windows.Steps to uninstall PuTTY in Windows 95, 98, Me, NT, 2000.Steps to uninstall PuTTY in Windows 10 / Windows 8 / Windows 7 / Windows Vista.How to download and install PuTTY for Windows 10 PC/laptop.What is New in the PuTTY Latest Version?.Download PuTTY for Windows 10 PC/laptop.