Asymmetric Key Cryptography

Public-key cryptography using TweetNaCl (Ed25519/Curve25519)

Generate Keypair

Public Key:

Private Key:

ℹ️ How it works: Asymmetric encryption uses a pair of keys - a public key for encryption and a private key for decryption. Digital signatures work in reverse: sign with private key, verify with public key. This implementation uses Ed25519 for signing and Curve25519 for encryption (via ed2curve conversion).