A Free, Easy-to-Use, Cross-Platform OpenPGP Crypto Tool.
Enigma Encryption Simulator in Java
Encrypts and decrypts files using XOR operation.
Decrypt encryptions without knowing the key or cipher
AES Cipher, Base64 encoder, SHA calculator
Text encryption tool using Vigenère cipher
A program to en/decrypt texts that are only crackable using bruteforce
GUI wrapping GnuPG functionality provided by Bouncy Castle
Encryption/Decryption tool for words/hash/digits/encoded text
A simple, yet useful encryption/decryption program.
Binary Conversion Calculator
SES brings back the uncrackable onetime pad, with a digital twist.
A tiny, fast encryption tool in C
ISC lets you encrypt & decrypt text and files of any type up to 4GB
Encrypt and decrypt text using AES 256 bit encryption
Decrypts and encrypts substitution, transposition and vigenere ciphers
A program to generate random reciprocal bigram tables
Sending encrypted data through internet web applications.
JCryptor is an encrypting tool based on the Caesar-cipher.
A simple example of polyalphabetic cipher in Java.
Encrypt files and folders or create your own encrypted text files.
Decrypt messages encrypted with a substitution cipher
Visual Cryptography and Bit-Plane Complexity Segmentation in Python