I've using this site for improving my touch-typing:
Slow is smooth, smooth is fast.
Slow is smooth, smooth is fast.
> Instead, Keybr.com generates random, but readable and pronounceable words using the phonetic rules of your native language. These words look almost natural, and often they really are. Typing sensible text is much easier than repeating random letters, and it helps you to remember frequent key combinations. The latest point is very important.