util·tools

Number to Words

Type a number and see it written out in plain English words — for example, 1,234 becomes "one thousand two hundred thirty-four". It is handy for filling in cheques, writing contracts, or checking spelling for homework. It handles negatives and decimals, and runs in your browser.

About this number to words

This number to words converter spells a figure out in English, the way you would write it on a cheque or in a formal document. Enter 1234 and you get one thousand two hundred thirty-four. It understands large numbers up into the trillions, handles a leading minus sign for negatives, and reads any digits after a decimal point one by one (so 12.5 becomes twelve point five). Commas in your input are ignored, so you can paste a number straight from a spreadsheet. The result is ready to copy with one tap, and everything is worked out in your browser.

Frequently asked questions

How big a number can it handle?
It spells out whole numbers up into the trillions. Extremely large numbers beyond that may not have a scale word for every group.
How are decimals read out?
The part after the decimal point is read digit by digit — 0.42 becomes "zero point four two" — which matches how amounts are usually spoken.
Can I use it for money on a cheque?
Yes. It gives you the words for the number; you then add your currency, for example "one hundred dollars and 00/100".

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