How to use SSL Checker (GoDaddy)
- Give SSL Checker (GoDaddy) a PEM certificate to work from.
- Hit Parse certificate and SSL Checker (GoDaddy) computes the result client-side.
- Use the subject, issuer, validity dates and expiry SSL Checker (GoDaddy) produces — nothing was uploaded.
About this tool
Everything SSL Checker (GoDaddy) does happens on your own device. SSL Checker (GoDaddy) decodes a pasted PEM certificate by walking its ASN.1/DER structure locally to read subject, issuer, validity window and serial.
The expiry countdown is computed locally, and nothing about the certificate is transmitted. Nothing you enter is uploaded, and it keeps working offline once the page has loaded.
Frequently asked questions
What does SSL Checker (GoDaddy) do?
SSL Checker (GoDaddy) runs entirely on your device: add your input, and it checks it locally in real time.
Is SSL Checker (GoDaddy) free to use?
Yes — SSL Checker (GoDaddy) is completely free, with no usage limits.
Where is my data processed by SSL Checker (GoDaddy)?
Entirely in your browser — SSL Checker (GoDaddy) keeps your data on your own machine and sends nothing anywhere.
How do I inspect a live site's certificate in SSL Checker (GoDaddy)?
Export the certificate from your browser's padlock as PEM and paste it into SSL Checker (GoDaddy); it decodes the ASN.1/DER fields entirely on your device.
Can I use SSL Checker (GoDaddy) without a connection?
Yes — after the first load SSL Checker (GoDaddy) runs entirely offline.