Use a LAMBDA function to create custom, reusable functions and call them by a friendly name. The new function is available throughout the workbook and called like native Excel functions.

Dec 19, 2025 · The Excel LAMBDA function provides a way to create custom functions that can be reused throughout a workbook, without VBA or macros.

In this article, I will start with the basics of the Excel LAMBDA function and show you how it works.

Mar 20, 2025 · Before LAMBDA was introduced to Excel, you'd need to know how to use VBA or macros to create your own function. However, today, Excel's LAMBDA tool lets you do this …

Jun 27, 2025 · Learn how to use Excel’s LAMBDA () to create custom, reusable formulas without VBA. Simplify your spreadsheets and reduce errors with named functions.

Apr 2, 2025 · The LAMBDA function creates user-specific custom functions that streamline calculations and enhance workbook functionality. In this article, we will show how to create …

Excel 2024 for Windows and Mac: The LAMBDA function is now available in the perpetual license version of Excel 2024 (non-subscription). This means users can now define custom functions …

Apr 4, 2025 · This tutorial provides a comprehensive guide to using LAMBDA with detailed examples. You'll learn the syntax, practical applications, and advanced techniques to master …

Mastering LAMBDA is an intermediate-to-advanced Excel skill and is a major step toward becoming a formula pro.