Total Commander (former Wincmd) is a file manager for Windows similar to the Windows Explorer. But Total Commander uses a different approach: it has two fixed windows side by side like a well-known file manager for DOS.
Features
Two file windows side by side
Multiple language and Unicode support
Enhanced search function
Compare files (now with editor) / synchronize directories
Compare editor, cursor in lister, separate trees, logging, enhanced overwrite dialog etc.
Unicode names almost everywhere, long names, password manager for ftp and plugins, synchronize empty dirs, 64 bit context menu, quick file filter (Ctrl+S)
New: USB port connection via special direct transfer cable, partial branch view (Ctrl+Shift+B), and many imporvements to ftp, synchronizing and other functions