Number to words converter
Check and cheque wordingType an amount to get it spelled out for a check, invoice or contract: US dollars and cents, the 'and 50/100 dollars' check style, plain words, or Indian rupees with lakh and crore.
Fill in the fields to see the result.
How to use it
- Type the number (commas, $ and ₹ are ignored).
- Choose dollars, check style, plain words or rupees.
- Copy the words.
Details
- US
- Thousand, million, billion, trillion
- India
- Thousand, lakh (1,00,000), crore (1,00,00,000)
- Check style
- Cents as a fraction: and 50/100 dollars
Questions
How do I write a check for $2,450.50?
Write 'Two thousand four hundred fifty and 50/100' on the line, followed by 'dollars' if it isn't printed. Choose the check style to get the exact wording.
How are lakh and crore written?
1,00,000 is one lakh and 1,00,00,000 is one crore, so ₹12,50,000 is written 'Rupees twelve lakh fifty thousand only'. Indian cheques and invoices use this system.
Should I write 'and' between hundreds and tens?
US check convention uses 'and' only before the cents. British and Indian English often say 'one hundred and five'; both are understood.
How large a number can it spell?
Very large ones, into the quadrillions (US) and thousands of crores (India). Currency styles round to two decimal places.
Is what I type sent anywhere?
No. The calculation runs in this browser tab with the same code our MCP server uses. Nothing you type is sent to a server or saved, apart from settings like filing status, which stay in this browser.
Can an AI agent use this?
Yes. The same function is a tool on our free MCP server at tools.cuelark.com/mcp, so ChatGPT, Claude or Cursor get exactly the answer this page shows. 'Copy MCP call' gives you the arguments.