HTML - lang Attribute
HTML lang attribute is global attribute that is used to define the language of an element's content.
In HTML documents, the <html> tag accepts the lang attribute, which is by default unknown. If you pass the value of the lang attribute, then the user will know that the content of this element is in this language, like English, Spanish, French, and so on.
The default value of lang is unknown; therefore, it is recommended to always specify this attribute with the appropriate value.
Syntax
<element lang = "value" >
This attribute holds any valid language code.
Applies On
Since lang is a global attribute in HTML, all the tags in HTML support lang attribute.
Examples of HTML lang attribute
Below examples will illustrate the HTML lang attribute, where and how we should use this attribute!
Define french Language
In the following example, we are using the lang attribute along with elements to define the language of the content.
<!DOCTYPE html>
<html>
<body lang="fr">
<p>
This paragraph is English, but the
language is not specifically defined.
</p>
<p>
This paragraph is defined as British
English.
</p>
<p>
Ce paragraphe est dfini en franais.
</p>
</body>
</html>
Define Multiple Languages on single Document
Considering the another scenario, where we are going to use the lang attribute with arabic and hindi. Arabic languages text direction is changed as it should start from right using dir attribute.
<!DOCTYPE html>
<html>
<body>
<p lang="ar" dir=rtl >
.
</p>
<p lang="hi">
</p>
</body>
</html>
Supported Browsers
| Attribute | ![]() |
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|---|---|---|---|---|---|
| lang | Yes | Yes | Yes | Yes | Yes |




