How Can I Scale Iframe Content to Fit My Website Perfectly?

Scaling Iframe Content for Optimal Display

Integrating an iframe into your website can enhance user experience by allowing you to display external content. However, resizing the framed content to fit seamlessly within your page can be a challenge.

To address this, one effective solution is to use CSS transformations. The following code sample demonstrates how to scale the content of an iframe, in this case an HTML page, to 80% of its original size:

<style>
    #wrap { width: 600px; height: 390px; padding: 0; overflow: hidden; }
    #frame { width: 800px; height: 520px; border: 1px solid black; }
    #frame {
        -ms-zoom: 0.75;
        -moz-transform: scale(0.75);
        -moz-transform-origin: 0 0;
        -o-transform: scale(0.75);
        -o-transform-origin: 0 0;
        -webkit-transform: scale(0.75);
        -webkit-transform-origin: 0 0;
    }
</style>

Enclosing the iframe within a div element with an ID of "wrap" allows you to specify its dimensions and prevent scrollbars from appearing. By adding CSS transformations to the iframe itself, the content is scaled down to 75% of its original size.

Note that you may need to adjust the dimensions of the "wrap" div to fit your specific layout. Additionally, specifying "overflow: hidden" on the "frame" div can be useful to suppress scrollbars if necessary.

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