# Excel Lower Function

This post will guide you how to use **Excel LOWER function** with syntax and examples in Microsoft excel.

**Description**

The Excel LOWER function converts all characters in a text string to lowercase.

The LOWER function is a build-in function in Microsoft Excel and it is categorized as a Text Function.

The LOWER function is available in Excel 2016, Excel 2013, Excel 2010, Excel 2007, Excel 2003, Excel XP, Excel 2000, Excel 2011 for Mac.

**Syntax**

The syntax of the LOWER function is as below:

**= LOWER (text)**

**Where** the LOWER function arguments are:

**text** -This is a required argument. The text string that you want to convert to lowercase.

**Example**

The below examples will show you how to use Excel LOWER Text function to convert all uppercase characters in a text string to lowercase.

**#1** To lower case all characters in **B1** cell, just using the following formula:**=LOWER(B1)**.

### More Related LOWER Function Examples

- Change Uppercase and Lowercase Text

if you want to change all text string in uppercase into lowercase, you can create a formula based on the Lower function. And if you want to convert all letters in one cell into uppercase, you can use the Upper function as a formula in excel.…