JSPM

ECC JS code based on JSBN

Audited & minimal JS implementation of elliptic curve cryptography

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

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

ASN.1 schema of `Elliptic Curve Private Key Structure` (RFC5915)

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

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

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

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

JS implementation of MuSig. 1-dependency MuSig key aggregation, tweaking, and signing.

JavaScript Elliptic curve cryptography library

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

Low-level cryptographic methods used in BitGo packages for the secp256k1 curve

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

Universal Module for Cryptographic Key Utilities in JavaScript, including PEM-JWK converters

JS crypto library

Low-level cryptographic methods used in BitGo packages for the secp256k1 curve

Isomorphic Cryptography Library for X25519 ECIES

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

wrapper of Zenroom, a secure and small virtual machine for crypto language processing

A fast, native, cryptographic engine for the web

Isomorphic cryptographic functions for browser and NodeJS.

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

A complete Hierarchical Deterministic (HD) Wallet generator for 200+ cryptocurrencies, built with TypeScript.

Native node.js module for ECDH and ECDSA

A WASM binding for eciesrs

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

High performance multi-threaded PAR2 creation library

Ukrainian national EC cryptography (DSTU-4145) implementaion

Browser, Node, and bundler compatible release of @noble/secp256k1. Independently audited, high-security, 0-dependency ECDSA & Schnorr signatures

Elliptic curve implementation in solidity; includes secp256r1

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

SM series cryptography in javascript implementation

Alternative public key encryption

SM series cryptography in javascript implementation

Isomorphic Cryptography Library for X25519 ECIES

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

Node.JS OpenSSL wrapper

Dilithium and Ed25519 paired together as a single signing scheme

Small and simple DataMatrix Library

SM series cryptography in javascript implementation

Tiny data-over-sound library

Tiny data-over-sound library

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

Rust implementation of read-solomon erasure-coding compiled to Web Assembly

Pure JavaScript ES modules version of @noble/curves - Audited & minimal JS implementation of elliptic curve cryptography

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

Create Self-signed CA certificate for development use and issue server or client certificates, generated using openssl

ECIES implemented for Bitcore. fix to eos and easy to use

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

SM series cryptography in javascript implementation

Full Stanford Javascript Crypto Library

Advanced cryptographic service with AES-256-GCM, ECC encryption, and session management

SPHINCS+ and Ed25519 paired together as a single signing scheme

basic elliptic curve math in javascript

JavaScript Elliptic curve cryptography library

Encryption module using elliptic curves (ECC) and AES-256-GCM for secure data encryption in CMMV and Node.js applications.

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

basic elliptic curve crypto for React Native

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

Key generation utilities for cryptographic operations. YES I RENAMED IT. SIX STATE PROTOCOL!!! See its folder for all <3

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

Elliptic Curve arithmetic for up to 256-bit curves written in solidity

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

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

Key generation utilities for cryptographic operations. QUANTUM ENCRYPTION FOLDER UPDATE!!! See its folder for all <3

A Node.js elliptic curve and RSA crypto helper library.

JS crypto library

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

At eva coop, we used to browserify and polyfill eosjs in order to sign transactions. Block.one also recently made their eosjs compatible with React-Native using the same method.

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

Isomorphic Cryptography Library for X25519 ECIES

JavaScript Elliptic curve cryptography library

secure-caesar cipher, is a symetric key cipher, based on caesar shift cipher. Enhanced with unicode support, custom padding, Scrypt key expander, elliptic curve support & power usage selection.

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

GOST R 34.10 curves and DSA in pure TypeScript

Verifiable Random Function (VRF) library written in Solidity

Elliptic curve implementation in solidity; includes secp256r1

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

A CLI app to activate and manage ECC

[secp256k1](https://www.secg.org/sec2-v2.pdf), an elliptic curve that could be used for asymmetric encryption, ECDH key agreement protocol and deterministic ECDSA signature scheme from RFC6979.

JS sdk for Proxy Re-encryption

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

Client for S-MQTT server

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

A Javascript library for the IPFS HTTP API, with a layer of Crypto functions.

Elliptic curve cryptography library (NodeJS, Browser and Pure 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.

A powerful, simple, promise-based, secure postMessage library

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

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

Simple ECC cryptography with BIP 39 wordlist

S-MQTT NodeJS implementation"

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

A modern ECC REST and RPC client.

Pure JavaScript Ring Signatures

The client library for GOWL.

Read-through cached API client for the BCS-460/462 series of brewery automation controllers

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

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

Lightweight PKI utility for edge and nano-device communication.

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

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

key value interface with optional checksum

This is a type confirmation module

Falcon and Ed25519 paired together as a single signing scheme

Better JavaScript Elliptic curve cryptography library

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

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

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

ECC JS code based on JSBN

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

Isomorphic Cryptography Library for X25519 ECIES

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

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

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

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

PostGuard WebAssembly bindings for the browser

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

encrypt and MAC complex json stuff using a field schema

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

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

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

JavaScript Elliptic curve cryptography library

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

ecc custom experimental library

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

JavaScript Elliptic curve cryptography library

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

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

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

A scalable TypeScript encryption utility supporting RSA, AES, ECC with auto key generation.

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

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

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

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

The Sodium cryptographic library compiled to pure JavaScript (wrappers)

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

JavaScript Elliptic curve cryptography library

SM series cryptography in javascript implementation

JavaScript Elliptic curve cryptography library

JS sdk for Proxy Re-encryption

JS sdk for Proxy Re-encryption

JavaScript Elliptic curve cryptography library

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

crypto tiny

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

A WASM binding for ecies-ed25519

ECIES encryption implementation for Node.js

ecc encrypt

JavaScript Elliptic curve cryptography library

JavaScript Elliptic curve cryptography library

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