What is the LCASE function in Excel

LCase function

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Returns a String that has been converted to lowercase.

Syntax syntax


The required StringArgument is any valid string expression. The required stringargument is any valid string expression stringContains zero will zero returned.If string contains zero, zero is returned.


Only uppercase letters are converted to lowercase letters; all lowercase and non-letter characters remain unchanged. all lowercase letters and nonletter characters remain unchanged.


In this example the LCaseFunction used to return a lowercase version of a string LCase function to return a lower case version of a string.

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