Pixeloid is a unique app to encode data into a Pixeloid matrix which can then be password protected.
Once installed, you are presented with a cartoonish interface that's simple for anyone to understand and use. You can create Pixeloid from a text, text file, image file. You can then password protect Pixeloids or retrieve data from a Pixeloid. You can also drop a Pixeloid into the windows.
For our tests, we put the MajorGeeks logo into the program as seen in screenshot two below. We were then able to save, and password protect our Pixeloid. Optionally, you can disable password protection.
MajorGeeks has plenty of encryption tools. How well they work and how secure they are can vary, but Pixeloid makes it a unique and fun experience.