CSR Decoder

This tool will decode a CSR and display the contents in a human-readable format. The formatting of the CSR will be checked. If any issues are found, a properly formatted CSR will be generated for you.

Paste your CSR here
CSR Information
Primary Domain Name
Subject Alternative Names
Email Address
Organization Name
State or Province
Organization Unit
Public Key Length
SHA1 Fingerprint
Public Key
Correctly Formatted CSR