The reCAPTCHA popup image cannot be resized as it is served by Google’s reCAPTCHA service and is designed to fit within the popup window dimensions specified by the reCAPTCHA code.
However, you can control the size of the reCAPTCHA popup window by adjusting the data-size attribute in the reCAPTCHA code. The data-size attribute is used to specify the size of the reCAPTCHA widget.
For example, you can set data-size to “compact” for a smaller popup window or “normal” for a larger popup window.
Here’s an example of how to adjust the size of the reCAPTCHA popup window using the data-size attribute:
<div class="g-recaptcha" data-sitekey="your_site_key" data-size="compact"></div>
In this example, the data-size attribute is set to “compact”, which will result in a smaller popup window for the reCAPTCHA widget.
Note that changing the data-size attribute may affect the user experience and accessibility of your website, so you should consider the trade-offs between the size of the reCAPTCHA popup window and the usability of your website.