iPhone & iPad Pro Mockups (Free Cloneables)
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Just replace the image in your Webflow designer in the correct format. The device is vector-based and sharp at any size. The screen image will adjust to the device on a percentage basis.
Pro tip: the best way is to make the iPhone a Webflow symbol (component) so you can easily replace the image via the element settings.
Tutorial: https://youtu.be/YBRo3DKLVoI