PEM to PPK Converter - Free Online | SSH Key Tool | JavaInUse

PEM to PPK Converter - Free Online

Drop any OpenSSH PEM private key and receive a PuTTY-ready PPK without touching the terminal.

● Upload & convert

Choose your `.pem` file (or any RSA private key in PEM format) and convert it to a `.ppk` in one click.

Convert and package keys for SSH, TLS, and keystore workflows.

PPK -> PEM Convert PuTTY keys to PEM PEM -> PPK Create PuTTY-ready keys PEM -> OpenSSH Rewrap PEM keys to OpenSSH PEM -> DER Binary DER output from PEM PKCS#1 -> PKCS#8 Modernize RSA private keys PKCS#8 -> PKCS#1 Generate legacy key material JKS -> PEM Export PEM keys and certs from JKS PEM -> JKS Build Java keystores from PEM assets PFX/P12 -> PEM Extract keys and chains from PKCS#12 PEM -> CRT Convert PEM certificates to CRT format CRT -> PEM Convert CRT certificates to PEM format JKS -> PFX Convert Java Keystore to PKCS#12 PFX -> JKS Convert PKCS#12 to Java Keystore PEM -> JWK Convert PEM keys to JSON Web Key JWK -> PEM Convert JSON Web Key to PEM PKCS#8 -> JWK Convert PKCS#8 keys to JWK JWK -> PKCS#8 Convert JSON Web Key to PKCS#8

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