Tiny application which allows encrypting basic text.
Encrypt and manage secret text data
Twinkle is an open-source text editor.
Graphical message and file encryption tool
Its A Diary/TextEditor that encrypts your text data using images
Java password management tool
Password Manager File Format Converter
Encrypt and decrypt text using AES 256 bit encryption
JCryptor is an encrypting tool based on the Caesar-cipher.
A simple example of polyalphabetic cipher in Java.
Personal Password Manager
A Java application for transferring computer files in 5 letter groups