Elysian Shadows

You type random keys on the keyboard and it makes it look like you're typing the file of your choice.
http://hackertyper.net/134817798017

Well that wasted more time than I thought it would.

I was looking for exactly this website last month but could not remember what it was called.

Also, from the tips page in the bottom left

Just typing as the fastest hacker isn't enough try the following:

3 times alt ACCESS GRANTED
3 times caps ACCESS DENIED
Esc to dismiss