CryptoSwift is a growing collection of standard and secure cryptographic algorithms implemented in Swift

A very small, very simple, yet very secure encryption tool.

Collection of cryptographic hash functions written in pure Rust

A very small, very simple, yet very secure encryption tool.

Lightning fast hash functions using hand-tuned WebAssembly binaries

Audited & minimal JS implementation of hash functions, MACs and KDFs.

Audited pure JS library containing all Ethereum-related cryptographic primitives

Great utility for computing hash sums

Usable, easy and safe pure-Rust crypto

Portable C++ hashing library

编码转换、摘要(hash)、加解密（MD5、SHA1、SHA256、SHA3、SM3、HMAC、DES、3DES、AES、SM4）

A cross-platform desktop utility for computing message digests or checksums

Guidance on implementing cryptography as a developer.

SHA1, SHA2, SHA3, BLAKE2 and BLAKE3 functions written in pure Lua and optimized for speed

C++11 header-only message digest library

An implementation of Keccak derived functions specified in FIPS-202, SP800-185 and KangarooTwelve

SHA-3 and Keccak checksum utility

HashCobra Hash Cracking tool.

JS - Solidity sha3 merkle tree bridge. Generate proofs in JS; verify in Solidity.

Lean cryptographic library usable for bare-metal environments