640 Open source projects that are alternatives of or similar to simple-sha256

A modern and easy-to-use cryptographic library for .NET Core based on libsodium

Crypto library for Node/ES6/Typescript/Browser.

A small, self-contained SHA256 and HMAC-SHA256 implementation.

Node.js module implementing Merkle tree algorithm

👓 An ID obfuscator for ActiveRecord

Easily compare SHA/BLAKE2 sums.

Tiny hashing module that uses the native crypto API in Node.js and the browser

Simple tool to calc Golang module checksum of go.mod and module dir.

Lightning fast hash functions using hand-tuned WebAssembly binaries

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Crack hashes in seconds.

Advanced library for randomization, hashing and statistical analysis (devoted to chaos machines). 🔬

Simple tool to calculate sha256 on GPU using Cuda

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

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Fast, reliable cipher, hash and hmac methods executed in Node's threadpool for multi-core throughput.

fHash - an open source files hash calculator for Windows and macOS

SHA-2 algorithm implementations

A simple proof of work, mainly designed to mitigate DDoS attacks.

Spritz encryption system portable C library, CSPRNG, cryptographic hash and MAC functions, symmetric-key data encryption, and general-purpose functions. It's also an Arduino library.

A JavaScript/TypeScript implementation of the complete Secure Hash Standard (SHA) family (SHA-1, SHA-224/256/384/512, SHA3-224/256/384/512, SHAKE128/256, cSHAKE128/256, and KMAC128/256) with HMAC.

Datagram Transport Layer Security (DTLS) client.

一个CTF+渗透测试工具框架,集成常见加解密，密码、编码转换，端口扫描，字符处理等功能

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A cryptography algorithms library

A Javascript implementation of SipHash-2-4

Very fast cryptographic hashing for large messages.

A Java standalone implementation of the bcrypt password hash function. Based on the Blowfish cipher it is the default password hash algorithm for OpenBSD and other systems including some Linux distributions. Includes a CLI Tool.

HashCobra Hash Cracking tool.

A simple brute forcer written in GO for SHA1, SHA256, SHA512, MD5 and bcrypt

A C++ SHA256 implementation.

✅ .NET crypto done right. Professionally audited.

Simple hash algorithms in OCaml

Audited & minimal JS implementation of SHA2, SHA3, RIPEMD, BLAKE2/3, HMAC, HKDF, PBKDF2 & Scrypt

A small collection of cryptographic functions based on the JavaScript WebCrypto API.

Fast and simple application that allows you to generate and compare hashes from files and text

Utilities and base libraries for use across polkadot-js for Polkadot and Substrate. Includes base libraries, crypto helpers and cross-environment helpers. Full documentation & examples available.

Tiny libraries for building the next generation of Stacks apps.

A WebCrypto Polyfill for NodeJS

Recursively expands property keys with dot-notation into objects.

Fastest JS implementation of ed25519, x25519 & ristretto255. Independently audited, high-security, 0-dependency EDDSA signatures and ECDH key agreement

Libhydrogen bindings for Rust.

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Rust MetroHash

Application to automate trading process

Golang library for resolving unstoppable domains

🔗 Common Data Structures and Algorithms

一个为渗透测试与CTF而制作的工具集，主要实现一些加解密的功能。

Advanced Pure-Python Keylogger

Transparent encryption for IndexedDB using Dexie

A standalone Java 7 implementation of HMAC-based key derivation function (HKDF) defined in RFC 5869 first described by Hugo Krawczyk. HKDF follows the "extract-then-expand" paradigm which is compatible to NIST 800-56C Rev. 1 two step KDF

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Pharo Ethereum Driver

Libhydrogen bindings for Erlang

Equihash solver port from C++ to C for Zcash

C++17 wrappers for libsodium

This is a Twitter bot that tweets about cryptocurrencies prices every certain amount of minutes

A fast trading bot platform for cryptocurrency in Go (Binance)

RavenCoin Wallet including CPU and GPU miners! programs are directly from Ravencoin and official miner sources