TheLetterEncrypter2.1

TheLetterEncrypter is a lightweight application that enables you to send secret messages to your friends by scrambling text based on a password.It gives you the possibility to export and import data. The tool uses the Rijndael security algorithm and contains approachable options that can be tackled with ease by all types of users, even those inexperienced with such software.

Simple interface and options

When it comes to the GUI, TheLetterEncrypter adopts a simple window with a neatly structured layout, giving you an overview of all options.You can type or paste text, enter a password and make sure you don't lose it, as well as encrypt the message for as many times as you want. In order to decrypt it, it's necessary to enter the right key.Furthermore, the utility implements options for exporting the message in either encrypted or decrypted form to a plain text document by indicating the output directory and file name. It can be later imported.

No setup necessary, besides .NET Framework

The entire program's packed in a single .exe file that can be saved to a custom directory on the disk or copied to a USB flash drive, in order to seamlessly launch it on any PC with as little effort as possible.Just keep in mind that .NET Framework must be installed, otherwise it won't run. It doesn't create files on the disk without your approval, or add entries to your system registry. In order to delete it, you simply have to delete the executable.

Evaluation and conclusion

It remained stable throughout its runtime in our tests, without triggering the operating system to hang, crash or prompt error dialogs. Encryption and decryption tasks were carried out swiftly while CPU and RAM usage was minimal.To conclude, TheLetterEncrypter supplies you with a simple and secure solution for sending private messages to your friends over the Internet.