RSA, ECDSA and Ed25519 key pairs as PEM, JWK and OpenSSH public keys.
RSA for the widest compatibility, ECDSA for small fast keys, Ed25519 for SSH.
Small keys and fast signatures. The usual choice for ES256 JWTs and TLS.
No key pair yet
Pick a type and press Generate. Use the output for JWT signing (RS256, ES256, EdDSA), SSH logins or as the key behind a CSR.