Android app for encypting text messages. AES with 256-bit key is used for encryption.
Host this this html file on your web server or save it to a local folder for offline use.
CryptoJS library was used for encryption: https://code.google.com/p/crypto-js
JsEvaluator library was used to execute JavaScript.
AES Crypto app is also available on iOS and Web platforms.
iOS: https://github.com/evgenyneu/aes-text-encryption-ios
Web: https://github.com/evgenyneu/aes-crypto-web
AES Crypto is released under the MIT License.