PPA Thai Keyboard The virtual keyboard featured below was developed by a Thai student called Puttipan Polnyanunt. He is currently studying in the USA. You can use his virtual keyboard to type Thai even if you don't have Thai fonts! You can then copy and paste them into any document on your computer. for another free download which turns English/Thai text into speech! A very talented person. He tells us that he has plans for a program for people who want to learn Thai. We will tell you more about it later.   You can either use the virtual keyboard above to type your letter or your own keyboard! If you use your keyboard, make sure you click inside the message area first so that the cursor will apear.