ECC Packages

The Sodium cryptographic library compiled to pure JavaScript (raw library, no wrappers)

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

command line of creating Self-signed CA certificate for development use and issue server or client certificates, generated using openssl

A cryptographic library using native Node.js crypto functions & Go binaries for an all-in-one package for everything crypto.

JavaScript Elliptic curve cryptography library

fork secp256k1. Very fast, high-security, auditable, 0-dep, 1-file pubkey & ECDSA.

A universal javascript tool for pushing smartql mutations to the blockchain.

Fastest JS implementation of secp256k1. Independently audited, high-security, 0-dependency ECDSA & Schnorr signatures

Elliptic curve implementation in solidity; includes secp256r1

BitcoinSV Custodial & non-Custodial Wallets

Isomorphic cryptographic functions for browser and NodeJS.

An ultra lightweight (2 kbyte) pure JavaScript implimentation for the secp256k1 curve for node and browsers.

Noble secp256k1. High-security, easily auditable, 0-dep, 1-file pubkey & ECDSA.

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

Isomorphic Cryptography Library for X25519 ECIES

Isomorphic Cryptography Library for X25519 ECIES

Elliptic curve cryptography library (NodeJS, Browser and Pure JS)

2key-ratchet is an implementation of a Double Ratchet protocol and X3DH in TypeScript utilizing WebCrypto.

Fastest JS implementation of secp256k1. Independently audited, high-security, 0-dependency ECDSA & Schnorr signatures

A universal JavaScript ECC digital signature and key utility package for Antelope based blockchains.