NexusFile is a freeware file manager for Windows. It allows you to manage your files in Windows easily and quickly. It can also increase your computing performance. It comes with lots of in build features likes batch rename, dual panes, unicode, FTP Client, archives, themes support, join/split files, shred Files, disk cleanup, compare folders, smart address bar, tabs and many more features.
From the options window, you can change pretty much all the feature easily.
The application is portable and does not require any installation, you just need to unzip the files. NexusFile is a Windows file manager worth tying.