Convert a DER file (.crt, .cer, .der) to PEM openssl x509 -inform der -in certificate.cer -out certificate.pem Convert a PEM file to DER openssl x509 -outform der -in certificate.pem -out certificate.der Convert a PKCS#12 file (.pfx, .p12) containing a private key and certificates to PEM openssl pkcs12 -in keyStore.pfx -out keyStore.pem -nodes You can add...
