crypterjs
A simple and secure library for encrypting and decrypting data using AES-256-GCM with PBKDF2 key derivation. Ideal for securing JWT tokens and sensitive information.
secret-manager-crypto-utils
Small set of crypto utilities - ed25519 signatures, el-gamal encrpytion with AES-256-CBC, diffie-hellman and elGamal Secret sharing.
cryptaculous
A utility with zero dependencies to encrypt and decrypt values by abstracting the native crypto package.
simple-open-ssl
Execute OpenSSL commands directly from JavaScript. Provides a simple, cross-platform interface for cryptographic operations, certificate management, and security tasks.