For Companies and Developers
Integrate number-to-words conversion into your own software or business process!
EnLetras.DLL is a professional library for Windows, ready to be used in your applications.
Supports 23 languages and 99 countries. Easy integration, proven reliability, and expert support.
Contact us for licensing or technical questions
EnLetras.dll is a classic Windows DLL
Writing Numbers in Words in 23 Different Languages
Available in 32 bit and 64 bit versions.
Ideal for programs that generate formal, legal, or commercial documents—such as checks,
quotations, invoices, budgets, receipts, or balance statements—where the amount must be
expressed both numerically and verbally.
Already implemented in banks,
the gaming industry, and software for
supermarket chains.
The package includes the .dll, a sample C++ console program, and a full year of
priority support.
We also offer custom modifications, customizations, and additional development at preferential
prices. Our team combines expert C++ developers with professional linguist advisors; if you
ever need a language that is not on the list, we’ll be happy to add it.
You don’t need to reinvent the wheel—we’ll handle number spelling for you.
Versión en Español