How to convert CER to P7B
Converting a .CER file to .P7B lets you open the content in software that prefers the .P7B format, though some details may change compared with the original. We are still putting together the list of programs that handle .CER files.
A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.
About these formats
.CER
Security certificate (X.509 .cer)
A CER file is an X.509 digital certificate that binds an identity (a website, server, or publisher) to a public key, signed by a Certificate Authority. On Windows, double-click it to view…
Open .CER details →
.P7B
PKCS
A P7B file is a PKCS #7 certificate bundle containing one or more X.509 CA certificates (typically a root and intermediates) but no private key. On Windows, double-click to open the…
Open .P7B details →
