Axcrypt - AxCrypt - Password Protect Files With Strong Encryption. AxCrypt is the leading open source file encryption software for Windows.
Pliim - One click and be ready to go up on stage and present!
VeraCrypt - VeraCrypt is a free open source disk encryption software for Windows, Mac OSX and Linux.
Hidden Bar - A ultra-light MacOS utility that helps hide menu bar icons.
SSuite Mercury Rising - SSuite Mercury Rising data security software is the best free online AES encryption-based app that runs directly inside your web browser using pure HTML5 and javascript code.
Hocus Focus - A Mac menu bar utility that hides your inactive windows