JavaScript toLowerCase() Method

Complete String Object Reference

Definition and Usage

The toLowerCase() method is used to display a string in lowercase letters.

Syntax

stringObject.toLowerCase()

Example

In this example "Hello world!" will be displayed in lower case letters:

<script type="text/javascript">

var str="Hello World!";
document.write(str.toLowerCase());

</script>

Try-It-Yourself Demos

toLowerCase()
How to use toLowerCase() to display a string in lower case letters.

Complete String Object Reference

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