This guide will show you how to convert a .crt certificate file and associated private key, and convert it to a .pfx file using OpenSSL. This can be useful if you need to take a certificate file, and load it onto a Windows server for example.
A PFX file is a way of storing private keys, and certificates in a single encrypted file. It is commonly used to import and export certificates and keys on a Windows PC.
In the example below, the following files will be used:
domain.name.crt – this is the public certificate file.
domain.name.key – This is the private encryption key for the above certificate.
domain.name.pfx – This will be the PFX file outputted from OpenSSL.
Converting the crt certificate and private key to a PFX file

• Openssl Generate Pfx From Crt And Key Free
• Openssl Create Pfx From Crt And Key
• Openssl Generate Pfx From Crt And Key Online
• Create Pfx From Crt And Key Openssl

May 13, 2014 This walkthrough will provide the information necessary to combine the.crt and.key files into a usable.pfx file for IIS. To complete this process, you will need to use OpenSSL. There are multiple places that you can download OpenSSL for a windows server. I personally use cygwin for all of my open source utilities. The.pfx file, which is in a PKCS#12 format, contains the SSL certificate (public keys) and the corresponding private keys. Sometimes, you might have to import the certificate and private keys separately in an unencrypted plain text format to use it on another system. This topic provides instructions on how to convert the.pfx file to.crt and.key files. Openssl pkcs12 -in yourfile.pfx -nocerts -out keyfile-encrypted.key What this command does is extract the private key from the.pfx file. Once entered you need to type in the importpassword of the.pfx file. This is the password that you used to protect your keypair when you created your.pfx file. How to create a PFX using OpenSSL. OpenSSL is a library (programme) available in every Unix operational system. If you have a Linux server or work with a Linux server, you will certainly find OpenSSL among the available programmes. In OpenSSL you need to transfer the separately saved private key into a PFX (PKCS#12) file.

This will create a pfx output file called “domain.name.pfx”.
You will be asked for the pass-phrase for the private key if needed, and also to set a pass-phrase for the newly created .pfx file too.
You can now load this .pfx file onto a Windows machine, or wherever needed.

How to Convert SSL For Free using OpenSSL

Openssl Generate Pfx From Crt And Key Free

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• First You need to Download OpenSSL Software
• Install OpenSSL in your PC, Once installed
• Go to below path and open Openssl.exe
• C:Program Files (x86)GnuWin32Openssl.exe
• Enter the below command, before that change the path to files where you saved
• pkcs12 -export -out C:UsersusernameDownloadsfolderexample.pfx -inkey C:UsersusernameDownloadsfolderprivate.key -in C:UsersusernameDownloadsfoldercertificate.crt
• Next it will ask for password enter as your wish and this password needs to be entered while installing .pfx
• Once this command run success fully .pfx file will be generated in path you mentioned “C:UsersusernameDownloadsfolderexample.pfx “
• Take that and Install the certificate in IIS or any other webserver

How to install SSL certificate on windows IIS.

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Use this SSL Converter to convert SSL certificates to and from different formats such as pem, der, p7b, and pfx. Different platforms and devices require SSL certificates to be converted to different formats. For example, a Windows server exports and imports .pfx files while an Apache server uses individual PEM (.crt, .cer) files. To use the SSL Converter, just select your certificate file and its current type (it will try to detect the type from the file extension) and then select what type you want to convert the certificate to and click Convert Certificate.

OpenSSL Convert PEM

Convert PEM to DER

/riak-generated-key-time-hostname.html. x509 -outform der -in C:usersusernamedownloadsfoldercertificate.pem -out C:usersusernamedownloadsfoldercertificate.der

Openssl Create Pfx From Crt And Key

Convert PEM to P7B

crl2pkcs7 -nocrl -certfile certificate.cer -out certificate.p7b -certfile CACert.cerThree generations of hairstons answer key.

Convert PEM to PFX

pkcs12 -export -out certificate.pfx -inkey privateKey.key -in certificate.crt -certfile CACert.crt

OpenSSL Convert DER

Convert DER to PEM

x509 -inform der -in C:usersusernamedownloadsfoldercertificate.cer -out C:usersusernamedownloadsfoldercertificate.pem

OpenSSL Convert P7B

Convert P7B to PEM

pkcs7 -print_certs -in certificate.p7b -out certificate.cer

Convert P7B to PFX

pkcs7 -print_certs -in certificate.p7b -out certificate.cer

Openssl Generate Pfx From Crt And Key Online

pkcs12 -export -in certificate.cer -inkey privateKey.key -out certificate.pfx -certfile CACert.cer

OpenSSL Convert PFX

Convert PFX to PEM

Create Pfx From Crt And Key Openssl

pkcs12 -in C:usersusernamedownloadsfoldercertificate.pfx -out C:usersusernamedownloadsfoldercertificate.cer -nodes