Creates self-extracting encrypted files for sending over the Internet.
Silver Key can produce executable parcels which include a decryptor. You dont need any software to decrypt such a parcel - just run it like any other Windows program.

However executable parcels are not always the best choice. The decryptor increases the parcel size, and many mail servers simply block executable attachments assuming they are viruses.

Silver Key Extractor is a solution. It can decrypt any (not only executable) Silver Key parcel, it integrates to the Explorer right-click menu, it includes the Parcel Browser and the command-line interface. And it is completely free for private and commercial use! you can free download Silver Key Extractor 3.41 now.