Hide your files and folders from prying eyes. Set your master password and lock your files. No one can access your files without your master password. Hide Files supports NTFS, FAT32 and FAT16 file system types, local hard drives, external hard drives, SSD drives, SD cards and USB flash disks. Hide Files can lock and unlock your gigabytes of data within seconds. Hide Files stops locking process if any file or disk error occurs and helps you not to lose your important data. However it is always a good idea to backup your important files and folders first.