Utility methods related to public key cryptography to be used with distributed mutable storage

Fastest 5KB JS implementation of ed25519 EDDSA signatures compliant with RFC8032, FIPS 186-5 & ZIP215

EC cryptography

Fastest 5KB JS implementation of secp256k1 ECDH & ECDSA signatures compliant with RFC6979

Library for cryptographic keys and signing in atproto

Elliptic curve cryptography functions

Handle private key and public keys associated with elliptic curve cryptography. Used with crypto currencies such as Bitcoin, Litecoin, Dogecoin, etc. Works in both Node.js and the browser.

An implementation of the Paillier cryptosystem using native JS (ECMA 2020) implementation of BigInt

Port of TweetNaCl cryptographic library to JavaScript

HTTP Public Key Pinning (HPKP) middleware

JavaScript implementations of network transports, cryptography, ciphers, PKI, message digests, and various utilities.

Isomorphic client library for Azure KeyVault's keys.

Integrating post-quantum cryptography into browser-based JS, webassembly and NodeJs.

JavaScript Elliptic curve cryptography library

ASN.1 schema for RSA keys and algorithms defined in RFC 8017.

Standalone cryptographic library. A minimalist port of cryptojs javascript library to node.js, that supports AES symmetric key cryptography. node-cryptojs-aes works great on frontend data masking and unmasking.

Universal Module for RSA Cryptography (RSA-OAEP and RSASSA-PSS/PKCS1-V1_5) in JavaScript

Create RSA Public Key PEM from Modulus and Exponent value in node.js

Rialo CDK - A comprehensive toolkit for building with the Rialo blockchain

Javascript library for generating and working with Ed25519VerificationKey2020 key pairs, for use with crypto-ld.