Secure Folder is a free software to hide, lock and encrypt folders using 256-bit AES encryption.
Main features:
Unlimited number of folders can be protected.
NTFS, FAT32 and FAT volumes supported.
Implements 256-bit AES to encrypt files.
Effective password protection.
System Cleaner, File shredder, Virtual Drive.
Uninstalling will not uncover locked folders.
Windows Explorer integration.
Supports Drag & Drop.
Compatible with Windows XP, Vista, 7
Minimum Requirement: .NET Framework 2.0