JSPM

A secure message encryption and signing package using Ed25519 for signing and X25519 for encryption

Execute OpenSSL commands directly from JavaScript. Provides a simple, cross-platform interface for cryptographic operations, certificate management, and security tasks.

A JavaScript library for listing, parsing, and verifying the contents and signatures of electronic documents (eDoc) and Associated Signature Containers (ASiC-E), supporting EU eIDAS standards for digital signatures and electronic seals.

Provides methods for performing time-based operations including token verification, hash generation, and NTP calculations. It primarily deals with time-based one-time password (TOTP) functions

A pluggable signature library with support for canvas, Topaz devices, and more.

This package helps you easily integrate OpenSign into your Angular apps.

Library to read ASiC files and verify XAdES signatures

Sign Digital Tax Documents (DTE) for El Salvador's Ministry of Finance

This is a package for sign pdf digitally into react project. It's lightweight and easy to use.

Z Digital Signature

An open source library for granting temporary access to encrypted IPFS data.

This package helps you easily integrate OpenSign into your React/NextJS apps.

A utility for generating RSA signatures for API requests with sorted query parameters

Z-2 Digital Signature Algorithm

A reusable signature canvas plugin for capturing eSignatures.

CipherJS is a comprehensive cryptographic library for Node.js, providing functionalities such as hashing, encryption, decryption, JWT creation and validation, and RSA key pair generation.