ProCypher - FREE File Encryption with Eraser Securely encrypts and permanently erases your PC files of any type and size fast! ProCypher securely encrypts and can permanently erase your PC files of any type and size fast - exceeds DOD 5220-22-M specifications. Securely save your private and confidential electronic files of any type. Great for Financial, Legal, Medical, and other Sensitive Documents. Reliably protects your Word Processor, Spreadsheet, Presentation, Postscript, Video, Audio, Image Files, Email Attachments,and more. Encrypts AND optionally Deletes and/or Erases your selected files - exceeds DOD 5220-22-M specifications. Easy to use - comes with Quick Start instructions. File size is limited only by your operating system. Works with Windows® 95, 98, ME, NT, 2000, XP, 2003, Vista.