Caesar Cipher

Encrypts text so it can only be read by people knowing the password.

FastCipher can cipher/decipher any file with a password of 16 digits (128 bits). Its use is very convenient by integration in the contextual menu of Windows Explorer : Locate your file with the File Explorer; Right click on its name and chose 'Cipher' or 'Decipher'; Type-in your password....

Infinite One-Time Pad (IO-TP) is super secure text encryption and decryption software. It is the best solution for encrypting any text documents such as e-mails, instant messages, and letters. This is the perfect text cryptographic software for protecting your communications. The output...


Platforms: Windows

ccrypt is a utility for encrypting and decrypting files and streams. It was designed as a replacement for the standard unix crypt utility, which is notorious for using a very weak encryption algorithm. ccrypt is based on the Rijndael cipher, which is the U.S. government's chosen candidate for the...


Platforms: *nix

The program is designed to encrypt and decrypt files. Features: - Encryption and decryption of files using GOST, Blowfish, IDEA, Misty1, Rijndael, Twofish, Cast128, Cast256, RC2, RC5, RC6, DES, TEA on password; - Encryption and decryption of files using CHR, and BIT using the file-key;...


Platforms: Windows, *nix

DP-Multicrypt is a filecrypther with drag and drop support: Multicrypt might the following cipher: Blowfish, Cast256, IDEA, Mars, RC4, Twofish, RC6, Rijndael with the full keysize from this cipher and the CBC-MODE. DP-Multicrypt crypt with the full keysize from this crypter: Blowfish cipher use...


Platforms: Windows, Other

Cryptographic Text Converter is a small, easy to use application specially designed to offer you a graphical text editor that allows users to encrypt / decrypt the textual contents displayed on the screen using a 128-bit AES (Advanced Encryption Standard) cipher. for WindowsAll


Platforms: Windows

Hide your valuable information from unauthorized access. Use this easy software for encoding images and hiding valuable textual info into the image (steganographie). Several encrypted images together with hidden text could be saved into one file.


Platforms: Windows

Challenger is a portable encryption software for files and folders. Simple user rights for the installation and for the execution suffice. Through this the program is also flexibly usable on a USB flash drive (also U3). The software is conceived for the local data security and for closed...


Platforms: Windows

Rise of the Planet of the Apes is a 2011 American science fiction film directed by Rupert Wyatt. The film stars James Franco, Freida Pinto, John Lithgow and Andy Serkis. It is a reboot of the Planet of the Apes series that will act as a foundation with an origin story for a new film series. Its...


Platforms: Windows

Caesar, the governor of Rome, has been poisoned, and there’s no potion strong enough in the world of mortals that can cure him of his terrible disease. Caesar’s daughter Julia is in despair and Victorius, an honorable general, sets out on a long journey to the kingdom of the Gods. The lands...


Platforms: Windows

ARaC (Almost Random Cipher) is (or will become) a 512bit cipher. The ARaC suite is a C program which can encrypt/decrypt files and streams. The cipher itself cannot be download on SF due to US export laws, check http://arac-suite.sourceforge.net !


Platforms: Windows, Mac, BSD, Solaris, Linux

Cryptomni is a program which can encrypt and decrypt files using the one-time pad cipher. If a key is truly random, kept secret, and never reused, this encryption algorithm can be proven to be unbreakable.


Platforms: Windows, Mac, Linux

Ganza is a cryptanalysis tool for classical ciphers (mono and polyalphabetic) that lets the user define almost completely arbitrary cipher and plain alphabets, allowing for the proper cryptanalysis of cryptograms obtained from non-English texts.


Platforms: Windows, Mac, Linux

JCryptor uses the Caesar-Chiffre to encrypt keystrokes on-the-fly. It can also be used to decrypt an encrypted text easily. Caesar-Chiffre is a simple encryption algorithm, developed by Julius Caesar, to encrypt his correspondence with Cicero in the ancient world. Therefore it uses a simple...


Platforms: Mac

JEnigma is a java API to implement the Enigma cipher, as used by the Enigma encryption machine.


Platforms: Windows, Mac, Linux

OpenSEED is open source implementation for SEED, the 128-bit Symmetric Block Cipher which is used widely among Korean Financial & Banking Companies. OpenSEED will implement TLS over SEED, also.


Platforms: Mac

A command-line to help encipher and decipher your password based on a simple algorithm. Java version provides GUI.


Platforms: Windows, Mac, Linux

This collection of tools helps cracking texts encrypted with monoalphabetic substitution: 1) Gathering statistics of a certain language, 2) creating keys, 3) encrypting and decrypting texts, 4) cracking texts automatically, 5) fine-tuning of decryption


Platforms: Mac

Vernash: Stream cipher based on the Vernam cipher and Variable-Length Hashes


Platforms: Mac