allowfullscreen
an HTML attribute for the iframe tag

What browsers support allowfullscreen?

Answers:

  • The allowfullscreen attribute is used in HTML for <iframe> elements to allow the embedded content to be displayed in full-screen mode. Most modern web browsers support the allowfullscreen attribute. These include:

    1. Google Chrome (including mobile versions)
    2. Mozilla Firefox (including mobile versions)
    3. Microsoft Edge
    4. Safari (including mobile versions)
    5. Opera (including mobile versions)

    The allowfullscreen attribute is part of the HTML standard and is widely supported across current versions of these browsers. However, it is important to note that while the attribute may be supported, enabling full-screen functionality can also depend on the behavior of the embedded content and other factors such as user permissions and settings.

    Always ensure to test across different devices and browser versions to confirm compatibility and functionality.

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