create-ecdh is a lightweight and secure library for generating ECDH (Elliptic-Curve Diffie-Hellman) key pairs in Node.js and the browser. It offers a simple API for creating keys and deriving shared secrets using various elliptic curves. This package prioritizes security and performance, making it suitable for implementing cryptographic protocols and secure communication channels in a user-friendly manner. It abstracts away complexities involved with ECDH implementation.