TXTcrypt 22.214.171.124 for Mac is free to download from our software library. The program relates to Security Tools. The bundle id for TXTcrypt for Mac is com.vladalexa.txtcryptx. This free Mac application was originally developed by Vlad Alexa. The most popular versions among TXTcrypt for Mac users are 1.4 and 1.3.
From the developer:
TXTcrypt is a general purpose text encryption application for sms/email/notes etc. focused on ease of use and interoperability between mobile and desktop versions.
With TXTcrypt just enter your message and a password for it , now the encrypted message can only be decoded with that password , just tell it to someone , and send them message encrypted with it , they can use TXTcrypt to decode it.
TXTcrypt works with any character set being unicode compliant , the encryption used is as strong as encryption export regulations allow , not military grade but namely RC4 with keys as big as 64bit depending on the length of your password as such providing a decent amount of security.
You may want to check out more Mac applications, such as McAfee Internet Security, ESET Cybersecurity or TokenLock, which might be similar to TXTcrypt.