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Controlled server processing

Free Online SSL Certificate Key Matcher

Compare the public key in a PEM certificate with a supplied PEM private key. No network connection is made. This tool processes bounded inputs on this server without retaining submitted content.

Inputs are sent to this server. Uploads are processed temporarily and not retained. Network diagnostics may query public resolvers or the destination website.

Result



How to use SSL Certificate Key Matcher
Compare the public key in a PEM certificate with a supplied PEM private key. No network connection is made. This tool processes bounded inputs on this server without retaining submitted content.
  1. Set Text.
  2. Set Secret.
  3. Run the tool, review the result and its stated limitations, then copy or download if needed.
Example & practical use
Compare the public key in a PEM certificate with a supplied PEM private key. No network connection is made. This tool processes bounded inputs on this server without retaining submitted content. The example below demonstrates Text; Secret.
Example input:
{
  "text": "Paste a PEM certificate",
  "secret": "Paste its PEM private key"
}
Expected result (relevant fields):
{}
Features & result limitations
Compare the public key in a PEM certificate with a supplied PEM private key. No network connection is made. This tool processes bounded inputs on this server without retaining submitted content.
Frequently asked questions
What inputs does SSL Certificate Key Matcher accept?
Text; Secret
How should I interpret the SSL Certificate Key Matcher result?
Compare the public key in a PEM certificate with a supplied PEM private key. No network connection is made. This tool processes bounded inputs on this server without retaining submitted content.
Where does SSL Certificate Key Matcher process my data?
Inputs are processed on this server. Uploads use temporary files removed at request end. Public diagnostics contact the named resolvers or website. Private text is not stored in usage counters.