Public Key

OpenPGP.jsJavaScript

A JavaScript implementation of the OpenPGP protocol for encryption, decryption, signing, and verification.

TweetNaCl.jsJavaScript

A pure JavaScript port of the TweetNaCl cryptography library, providing high-security, easy-to-use cryptographic primitives.

SwiftyRSASwift

A Swift library for RSA public/private key encryption, signing, and verification on iOS/macOS.

signaturesRust

A collection of Rust crates implementing digital signature algorithms like DSA, ECDSA, Ed25519, and post-quantum schemes.

URSAJavaScript

Node.js bindings for OpenSSL's RSA public/private key cryptography, enabling encryption, decryption, signing, and verification.

swift-sodiumC

A Swift interface to libsodium for safe and easy cryptographic operations on Apple platforms and Linux.

Jwks RSAJava

A Java library for retrieving JSON Web Keys from a JWKS endpoint to verify JWT signatures.

ex_cryptoElixir

An Elixir wrapper for Erlang's crypto and public_key modules, providing simplified, secure cryptography functions with sane defaults.

rsaElixir

Elixir wrapper for Erlang's public_key module providing easy RSA encryption and decryption.