JSPM

A universal JavaScript (Node.js, Deno.js and client) EOSIO (and Antelope) based digital signature package with key utilities.

key value interface with optional checksum

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

Tools and helpers for working with Elliptic curve cryptography (ECC)

Verifiable Random Function (VRF) library written in Solidity

Crypto Lib is a powerful intuitive cryptographic JavaScript library that encapsulates common algorithms, functions and provides an interface for low-level cryptographic operations.

crypto tiny

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

A library to store and share documents securely with end to end encryption

Client for S-MQTT server

Simple ECC cryptography with BIP 39 wordlist

Humble fork of the @noble/secp256k1 library by Paul Miller.

Giselle cipher, is a symetric key cipher, based on the XOR, base conversion, Scrypt & One Time Pad algorithm.

The Prism Chat Library for E2E, anonymous and decentralized communication built on libsodium.

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

JS crypto library

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

Elliptic curve implementation in solidity; includes secp256r1

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

Better JavaScript Elliptic curve cryptography library

A WASM binding for ecies-ed25519

This is a type confirmation module

ECIES encryption implementation for Node.js

SM series cryptography in javascript implementation

A protocol for encrypting and signing messages using Elliptical curve cryptography (ECC)

Javascript bindings for https://github.com/paritytech/bn (using asm.js)

Crypto Server is a Fastify web server that exposes easy consumable REST APIs to perform low-level cryptographic operations. It is implemented using Node.js and relies on Crypto Lib.

encrypt and MAC complex json stuff using a field schema

A cryptographic engine for secure RSA and ECC operations in Rust and WebAssembly

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

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

JavaScript Elliptic curve cryptography library

JavaScript Elliptic curve cryptography library

The Sodium cryptographic library compiled to pure JavaScript (wrappers, sumo variant)

JavaScript Elliptic curve cryptography library

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

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

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

Tools and helpers for working with Elliptical curve cryptography (ECC)

Porting from http://www-cs-students.stanford.edu/~tjw/jsbn/LICENSE

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

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

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

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

A wrapper around SJCL's ECC Implementation, that lets you password protect your ecc keys.

The Sodium cryptographic library compiled to pure JavaScript (wrappers, sumo variant)

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

SM series cryptography in javascript implementation

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

JavaScript Elliptic curve cryptography library

JavaScript Elliptic curve cryptography library

ECC JS code based on JSBN

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

A modern ECC REST and RPC client.

Noble ed25519 & ristretto255. High-security, easily auditable, 0-dep, 1-file pubkey, scalarmult & EDDSA.

ecc encrypt

nodejs bindings for rust bch reed-solomon library https://crates.io/crates/reed-solomon

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

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

Isomorphic Cryptography Library for X25519 ECIES

JavaScript Elliptic curve cryptography library

ecc custom experimental library

JS sdk for Proxy Re-encryption

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

Isomorphic Cryptography Library for X25519 ECIES

JS sdk for Proxy Re-encryption

JavaScript Elliptic curve cryptography library