Using your thumb for “SPACEBAR” is good because it would help you remember the keyboard buttons. Using your both hands for typing on a keyboard is best because it would help you to type faster without wasting much energy and even the work would finish faster. Placing your hands on the keyboard also makes a lot of difference in typing speeds. One more thing is you should keep your both the hands on your keyboard correctly so that there is very less mistakes in spellings otherwise it would take a lot of time correcting them. You should use your finger pads for typing rather than using your nails or finger tips for faster typing speed. To type faster what you should do is find a silent place with no sounds at all with a comfortable seat and table where you can easily type, you must place your keyboard near waist level as it helps in increasing typing speed. Yeah, there is a lot of difference in typing speed according to sitting and way you are using to type even some people after having a good sitting are not able to type faster but they are actually capable of. How to Type Fast On Computer (How to Learn Typing) Either Change Your Position Or Way To Sit.