Target: 192 bits, available at paranoia level 5.
Corresponding paranoia level from [0,1..10]: (the idea being that you can see the progress bar advance gently from empty/black to full/yellow after you press this)
(also consumes 192 bits with every keypress in the text field; use key repeat to consume swiftly)
Please move your mouse, play around and generally introduce entropy into your environment.