Generate PFX File

Provide SSL certificate and private key to create a PKCS#12 file for Windows-based servers.

Processing is done locally on server and data is not stored. Avoid using sensitive certificates in untrusted environments.

SSL Certificate Paste .crt/.pem certificate content (BEGIN CERTIFICATE).

or upload a file

Select .crt / .pem file

Private Key Paste private key content (BEGIN PRIVATE KEY / BEGIN RSA PRIVATE KEY).

or upload a file

Select .key / .pem file

Chain / Bundle (optional) Optional intermediate certificates (ca-bundle / chain). Can include multiple PEM blocks.

or upload a file

Select chain/bundle file

PFX Password Optional. Set a password to protect the output PFX file.

Guide

PFX is commonly used in IIS, Windows Server, and Windows-based services.

Certificate input must be PEM format. Convert DER to PEM first if needed.

If certificate and key do not match, generation will fail.

All operations run in memory on server and no files are persisted.