Open Source Hash Calculators

This is a Hash Calculating tool that calculates MD2,MD5,SHA-1,SHA-256,SHA-384,SHA-512 hash of text or a file. This has GUI developed in java swings.All it needs is sun jre installed.

MD5 Hash Calculator for VB6 (Module). You can add the module to your project.

ReHash is an easy-to-use console-based hash calculation tool written in C++. It supports many algorithms and output formats and it can be fully configured using some of the many command-line arguments which can be passed to the tool.

A simple but powerful cross-platform utility for managing and accessing your most secret data. It stores passwords and whole files, so it can literally store any information you want to keep secret. Access your most-used passwords/URLs right out of a desktop tray icon. For advanced users, it includes a separate utility called Grypto-Transforms, which has a universal hash calculator with all the major hash functions, generic encrypt/decrypt functions and a base64/hex converter. Although the interface is simple and intuitive, the security is top-notch. It uses AES with CCM to secure and authenticate the data.

Command-line strong encryption tools including: triple cascaded encryptor, multiple hash calculator and multiple block cipher encryptor. Supports AES, Serpent, Twofish, SHA-512, RIPEMD-160, MD5 and other algorithms.

Simple Hasher is a Hashing utility for verifying integrity of files using a wide range of supported algorithms: CRC32, ED2K, MD4, MD5, RIPEMD160, SHA1, SHA256, SHA384, SHA512 and WHIRLPOOL512. All processed files are logged and ready for export to a number of different verification file formats Like SFV, MD5SUM, SHA1SUM. Multiple hash types can be generated simultaneously per file. Handy hash and file comparison functions, such as comparing calculated hashes will make this task as simple as A-B-C.

CryptoHawk can calculate hashes (md2,md4,md5,sha-1,sha-256 and hmac). It can also perform cryptanalysis like frequency analysis for substutition cipher and exhaustive key search for rotation cipher, as well as searching internet databases for md5 hashes.

A one stop solution for all your cryptology needs such as ENCRYPTION, DECRYPTION, STEGANOGRAPHY, PASSWORD GENERATOR, PASSWORD KEEPER, HASH CALCULATOR etc.

A user-friendly, cross-platform utility for managing and accessing your most secret data. It stores passwords and whole files, so it can literally store any information you want to keep secret. Access your most-used passwords/URLs right out of a desktop tray icon. For advanced users, it includes a separate utility called Grypto-Transforms, which has a universal hash calculator with all the major hash functions, generic encrypt/decrypt functions and a base64/hex converter. It's not just easy to use, it's also highly secure. Security experts will be happy to know that it uses AES with CCM and has a solid security concept.

HashTool calculates the most common hash and hmac values of files and strings by using the "Bouncy Castle Java cryptography API".

KpGen is an modern Password Generator. It has some interesting features, like a random generator based on mouse move with some strong options. It can also work as a hash calculator, calculating hashes of passwords and phrases.

Digest is a command-line utility which can be used to calculate and verify checksums of any files, similar to md5sum or RHash, but using modern hash algorithms. Supported algorithms: BLAKE, BLAKE2, Grøstl, JH, Kupyna, MD5, SHA-1, SHA-2, SHA-3, Skein, SM3, Streebog, Whirlpool. Usage: digest [-c] <algorithm> <filename(s)> For example, if you want to calculate the checksums using skein512/256 algorithm, use this command: digest skein512/256 * > checksums.skein To verify the checksums: digest -c skein512/256 checksums.skein You can get a full list of supported algorithms and test the performance of different algorithms on your PC using the command: digest test <iterations> <filename> This will calculate hash sum of <filename> multiple times (number of times is specified by <iterations>) and output the results with precise timings. Note: if you have a 64-bit operating system, use 64-bit binary of the utility, because it is significantly faster for large files.

CryptX Is An All In One Text Encoder, Hash Calculator And Checksum Checker! It Combines Ease Of Use With Extraordinary Features! Some Of It's Features Include: Interactive Interface Hashing Function: {HASH ONLY} SHA1 SHA256 SHA384 SHA512 MD5 RIPEMD160 Key Generation: MACTripleDES Key Generation MD4 Hashes: Base64: {Encrypt/Decrypt} With/Without Password Encoding: Binary {Encrypt/Decrypt} Checksum Hashes: SHA1 SHA256 SHA384 SHA512 MD5 RIPEMD160 Checksum Auto-Save Read An Encrypted Text File To Decrypt It Read A Plain Text File To Encrypt It Save The Encrypted/Decrypted Text And Of Course Its All Free! {Under GPL3 License}

Calculate MD5, SHA-1, SHA-256 checksum hashes from a specific file, and compare these values with a given string. Accept one filename as parameter. Functionalities : - automatically retrieve text from Windows clipboard and compare it. - 32 & 64 bits windows platforms supported - Installation (Add to file context menu) - Uninstallation Requirements: - Microsfot .NET Framework 2.0 Files: chksm-chkfile.exe MD5: c0b7761deeb7d7dc45aa04726309d4ca SHA1: b19e8013ce1ea6c297c682a9ad5940024f8ff68e SHA256: a539d86960ec28429d98fc619a213efd8435d4c340f78c4d07bb1494ace82ce5 chksm-chkfile-src.zip MD5: f60acabb5a5e3e0e930b74e918e20d71 SHA1: 05ec2018fe4de677b1f27b498be3b61afe5f15c1 SHA256: e5c9caba615066c539a7ff523ea1a89af6dcf1665fd47362dd95bc8adf88fe65

Hash Calculator is a small tool to calculate hash values from files and string input. Only md5 and sha1 supported at the moment. Option to export hash results to a text file.