This is great for people who want to improve their speed but also already know how to touch type.

In the past three months, I've used these typing game websites and increased my average typing speed from around 80 WPM to 100 WPM.

Some other typing games are 10fastfingers [0] and typerush [1].

If you don't already know how to touch type (i.e. you currently use two fingers to chicken peck), it's best to break that habit by learning to touch type.

[0]: https://10fastfingers.com/

[1]: https://www.typerush.com/