.EFR File Extension

Encryptafile Private Key File

Developer XenoSystems
3.0  |  2 Votes

What is an EFR file?

Private Key used to authenticate an encrypted Encryptafile (.EFL) file; contains a hexadecimal representation of the private key used to created the digital signature for the file.

More Information

The length of a private key file must be greater than or equal to 16 bits, and less than or equal to 7128 bits.

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Programs that open or reference EFR files

XenoSystems Encryptafile

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