Open P7R file

Response to a security certificate request

What is p7r file? Understanding and opening p7r files

Are you facing difficulties opening p7r files on your computer, or wondering exactly what p7r file is?
We've got the best software solutions for opening p7r files effortlessly.

Response to a security certificate request

A p7r file extension is related to response to a security certificate request file used by various apps for security reasons.

Further details

The p7r file extension is used for certification purposes used in internet traffic communication.

The p7r file is used by various applications, like e-mail clients and used it for storing a a response to a digital certificate request.

Mime types:

Open p7r file with:


A toolkit fo implementing the Secure Sockets Layer (SSL v2/v3)

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.