Are my files uploaded?

No. This tool runs entirely in your browser tab. Files are read from your disk into memory and the result is generated locally.

Is it free? Are there limits or watermarks?

Free and open source (MIT). There are no file-size caps, daily quotas, accounts or watermarks.

Does it work offline?

Yes, once the page (and any engine it needs) has loaded, it keeps working without a connection thanks to the service worker cache.

Home / Text & Data / Number to Words

Number to Words

Write numbers in words, with lakh and crore, ordinals, years, currency and cheque wording, and turn words back into numbers.

Free, no uploads, no sign-up. Runs 100% in your browser.

How Number to Words works

Whole numbers of any size are handled exactly with BigInt. The Indian system groups by thousand, lakh and crore, the international one by thousand, million and billion. Cheque mode writes the amount the way banks expect, ending in "only". Words to number reads both systems back.

Input: Text. Output: Text.

How to use Number to Words

Open Number to Words and paste your text.
Choose an operation or option.
Review the live result.
Copy it or download it.

Tips

Text never leaves your device, so it is safe for drafts and private notes.

Number to Words FAQ

Are my files uploaded?: No. This tool runs entirely in your browser tab. Files are read from your disk into memory and the result is generated locally.
Is it free? Are there limits or watermarks?: Free and open source (MIT). There are no file-size caps, daily quotas, accounts or watermarks.
Does it work offline?: Yes, once the page (and any engine it needs) has loaded, it keeps working without a connection thanks to the service worker cache.

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