Open P7M file

The most commonly used .p7m file type: Digital signature via S/MIME

What is p7m file? Understanding and opening p7m files

Are you facing difficulties opening p7m files on your computer, or wondering exactly what p7m file is?
We've got the best software solutions for opening p7m files effortlessly.

.p7m file type #1: Digital signature via S/MIME

p7m files are digital signatures in the Secure/Multipurpose Internet Mail Extensions format.

Further details

p7m file represents a digitally signed or encrypted email message that uses the S/MIME (Secure/Multipurpose Internet Mail Extensions) standard.

p7m format stores both the message content and the digital signatures or certificates. This file format is used to ensure the integrity and security of the email content, confirming that it has not been tampered with and verifying the identity of the sender.

Open p7m file with:

OpenLimit CC Sign

An electronic signature software

.p7m file type #2: SecureSoft encrypted data

A p7m file extension is related to the SecureSoft and used for its encrypted data files.

Further details

The p7m file extension is associated with some data encryption software developed by SecureSoft.

The p7m file stores encrypted data.

The P7M format seems to be obsolete without support from SeucreSoft and others.

Open p7m file with:

File Decryptor

A file decryption software

What file extension actually is?

Simply put, file extensions are the characters after the dot in the computer file name, so for example document-name.pdf has file extension „pdf“. This helps Windows to identify which program should be used to open the file.

We can help you to open your file

Our database contains a huge list of different file extensions, usually with detailed description and programs that can be used to open or otherwise work with that particular file type.

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Every software listed in our database is verified and ve provide link to the developer or to the software own website, which should hopefuly be enough for you to download the most recent version of the program.