WordsToNumbers Extension:
With this extension you can convert Words To Numbers.

Example: “One thousand two hundred and thirty four” = 1234

It recognizes the following words:
“zero”,“one”,“two”,“three”,“four”,“five”,“six”,“seven”,“eight”,“nine”,“ten”,“eleven”,“twelve”,“thirteen”,“fourteen”,“fifteen”,“sixteen”,“seventeen”,“eighteen”,“nineteen”,“twenty”,“thirty”,“forty”,“fifty”,“sixty”,“seventy”,“eighty”,“ninety”,“hundred”,“thousand”,“million”,“billion”,“trillion”.

Positive, negative, plus, minus are not allowed.

Only English language is supported.

Special Thanks to @msr79526 for beta testing this for me!

I haven’t tried numbers to text because there’s already a Numbers2Words extension for that and actually the comments on that extension is what inspired me to try to make this one.

Can you do that if no number is found then just return the text that came in?
I would also like the extension change the number in a text (because if I enter for example: “how much is one plus two” then I get an error, I want to get the text: how much is 1 plus 2)