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SSL decoder

Validate certificate and CSR

This tool allows you to have a look at SSL certificate and CSR request properties without installing them at server.
You have to copy and paste whole certificate file, starting from "-----BEGIN CERTIFICATE----- " and ending with "-----END CERTIFICATE-----
Also, if you have Linux, you can run this command to get a property list: openssl x509 -in certificate.crt -text -noout
 




  • Certificate file:


    Certificate type:


    Convert to:


    PFX password (if empty - will be auto generated):


    Private key PFX file:


    PFX Chain certificate 1:


    PFX Chain certificate 2:


  • Domain:


    First and last name or Company name:


    Organization department:


    City:


    Region:


    Country:


    E-mail: