Elliptic Curve Packages

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

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

BitcoinSV Custodial & non-Custodial Wallets

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

Library for encoding ECDSA private keys to PEM, DER and raw hex formats

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

Virgil Security Services SDK

A JavaScript library for implementing ECIES encryption and decryption using the Ed25519 elliptic curve.

EllipticPIR client library (Node.js / TypeScript bindings).

Crypto Incognito client-side library.

A unified cryptographic library integrating diverse modules to provide robust and versatile cryptographic solutions for Node.js and the browser.

Virgil Security public keys service SDK

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

Poseidon implementation for the BLS12-381 elliptic curve

Circom circuit of the Poseidon hash for BLS12-381

Fastest JS implementation of ed25519. Independently audited, high-security, 0-dependency EDDSA, X25519 ECDH, ristretto255 & scalarmult

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

Fastest JS implementation of ed25519 & ristretto255. Auditable, high-security, 0-dependency pubkey, scalarmult & EDDSA

Fastest 4KB JS implementation of ed25519 EDDSA signatures compliant with RFC8032, FIPS 186-5 & ZIP215

Fastest 4KB JS implementation of secp256k1 ECDH & ECDSA signatures compliant with RFC6979