An efu file extension is related to the Encryptafile developed by XenoSystems, LLC. An efu file stores public key.

There is one other file type using
the EFU file extension!

empty icon.efu - Everything Search Engine files list

Detailed description

Software that open efu file

Add comment

Bookmark & share this page with others:

EFU file extension - Encryptafile public key

What is efu file? How to open efu files?

File type specification:

Encoded and encrypted file type icon Encoded and encrypted file type

The efu file extension is associated with the Encryptafile, a data encrypting tool for Microsoft Windows operating system.

The efu file stores public key used to authenticate an encrypted Encrytafile ".EFL"

It is used with the Private Key ".efr" file to verify a digitally signed file.

Encryptafile is obsolete product.

This efu file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

The default software associated to open efu file:

Encryptafile picture or screenshot

XenoSystems, LLC logoEncryptafile  Microsoft Windows software

Company or developer:
XenoSystems, LLC

Encryptafile is an encryption program for Windows. Encrypt and decrypt data using the latest industry standard strong encryption algorithms.

Help how to open:

Use Encryptafile to open *.efu public key files.

How to convert:

There is no way how to convert the encrypted *.efu files. However, after decoding the *.efu files, original files can be converted, if their format allows it.

List of software applications associated to the .efu file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open efu file, edit efu file, convert efu file, view efu file, play efu file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting efu files.

Software that open efu file - Encryptafile public key

Programs supporting the exension efu on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Encryptafile for open efu file action.

Microsoft Windows:

Previous file extension
EFS file extension > Encoded and encrypted file types

Next file extension
file extension EGISENC


Follow us!

Enter any file extension without dot (e.g. pdf)
Search for file extension details and associated application(s)

RSS feed