Create an SSL certificate
Generate a self-signed SSL certificate with a matching private key. Everything happens in your browser — your private key never leaves your device.
Everything runs locally in your browser; nothing is sent to NetTrace or any other server.
A self-signed certificate is free and ready instantly — ideal for local development, internal servers and testing. Browsers only trust it once you add it to your trusted certificates yourself. For a public website you need a certificate signed by a certificate authority, for example free via Let's Encrypt.