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Certificate Key Matcher

Match Your SSL & Private Key Pairs

Whether you're renewing your SSL certificate or installing a new one, you must verify CSR and Private Key before proceeding with the installation process. Fortunately for you, this is pretty easy. Using below-listed OpenSSL commands, you can check which CSR belongs to which certificate and similarly, which private key corresponds to which certificate.

openssl pkey -in privateKey.key -pubout -outform pem | sha256sum openssl x509 -in certificate.crt -pubkey -noout -outform pem | sha256sum openssl req -in CSR.csr -pubkey -noout -outform pem | sha256sum
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Our certs are supported on 99.9% of web browsers, iPhones & mobile devices

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