### @noble/secp256k1

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

Updated by @paulmillr

### @toruslabs/eccrypto

JavaScript Elliptic curve cryptography library, includes fix to browser.js so that encrypt/decrypt works

Updated by @phuctm97

### makerjs

Maker.js, a Microsoft Garage project, is a JavaScript library for creating and sharing modular line drawings for CNC and laser cutters.

Updated by @danmarshall

### @noble/ed25519

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

Updated by @paulmillr

### ecies-geth

JavaScript Elliptic Curve Integrated Encryption Scheme (ECIES) Library - Based off Geth's implementation

Updated by @cdever

### bip-schnorr

Pure JavaScript implementation of the BIP schnorr signature scheme and the muSig multi-signature scheme

Updated by @guggero

### svg-arc-to-cubic-bezier

A function that takes an SVG arc curve as input, and maps it to one or more cubic bezier curves

Updated by @colinmeinke

### @privacyresearch/ed25519-ts

TypeScript implementation of ed25519 & ristretto255 allowing BigInt and SHA dependency injection

Updated by @maejohns

### coinkey

JavaScript component for private keys, public keys, and addresess for crypto currencies such as Bitcoin, Litecoin, and Dogecoin

Updated by @jprichardson

### universal-ecdsa

A universal JavaScript Elliptic Curve Digital Signature Algorithm (ECDSA) for the Koblitz secp256k1 curve.

Updated by @pur3miish