title: How can I convert simple string to Base64 in App Inventor 2?
body: <p>I've been searching through the Internet and I don't seem to find a way of converting a simple string into a Base64 string in MIT App Inventor 2.</p>
  
  <p>All I can find are extensions to convert images to Base64, but not strings. Is there a way that I am not realizing?</p>