To change the favicon in Magento 2, follow these steps:
Your new favicon should now be displayed in the browser tab for your store.
Note: The favicon file should be a square image with dimensions of 16x16 pixels, 32x32 pixels, or 48x48 pixels, and should be in the .ico or .png format.
To change the favicon in Magento 2, you can follow these steps:
Once these steps are completed, your new favicon should be visible on your Magento 2 website.