The hackers tool belt

A curated list of "Visual Hashs" (Identicon, Avatar, Fractal, RandomArt and general Hash Visualization)

Cryptography Algorithms

Official HDEX Q1 public release mirror: signed Windows offline package, verification hashes, license, and documentation for controlled local execution workflows.

UVerify makes blockchain technology accessible to everyone, regardless of prior experience. Effortlessly secure your file or text hashes on the Cardano blockchain.

TruthByte is a powerful and flexible command-line tool for verifying file integrity using multiple hash algorithms. Whether you're checking individual files or entire directories, TruthByte ensures your data hasn't been tampered with — perfect for validating downloads, backups, and sensitive files.

This repository aims to be a comprehensive landing page for uverify, offering insights into our use cases, team, and partners.

Evidex is a command-line tool designed to capture and verify the integrity of collections of files. It produces deterministic manifests and tamper-evident audit logs so that the state of digital evidence can be verified later

一个为中国学生设计的离线学术成绩单格式转换器，附带防篡改哈希存证与隐私保护，非官方认证工具-A local-first academic transcript formatter for Chinese students, with tamper-evident hashing and privacy protection. Not an official certification tool.-

A Python script that gets score, name, extension and distributors of a file hashes list.

ZipLoom — Archive Utility & Forensic Inspector. Pure Rust, Offline, Private. Tauri v2 + Rust + SvelteKit.

Beginner-friendly file trust checker - hash + VirusTotal + Authenticode signature - Python/Tkinter, Windows

Mini Cyber Toolkit v1.0 is a lightweight cybersecurity utility suite developed in pure Python, designed to provide essential security and networking tools in one compact desktop application. All modules are combined into a single file to ensure easy deployment, portability, and simple execution without complex setup. This version is optimized for W

CLI tool to hash, verify, and benchmark passwords using modern algorithms (bcrypt, argon2, scrypt). Includes an optional FastAPI server for REST-based integration.

Visualizing hashes with tree-based image generation

Blockchain-based product authenticity verification system using BNB Greenfield for decentralized storage and BSC for immutable hash verification. Features QR code generation, supply chain tracking, and tamper-proof document verification.

This is a simple command-line tool, used to verify the hash digest of a file.

CLI for committed shared-source snapshots under third_party with hash verification

A Python-based file integrity checker using SHA-256 to detect unauthorized modifications and ensure data security

A blockchain-inspired certificate verification system using Java and SHA-256 hashing to issue, store, and verify digital certificates securely.