While calling game overlays ‘pop up ads’ is probably over the top, they can get that annoying when you have an overlay on top of the overlay, on top of the overlay you’re trying to reach.

Created by Amsterdam-based Twelve Twenty, Uberlayer lets you display any image as an overlay on your Mac and lock it in place.

How to Do Text Overlay on a Webcam. A webcam opens up the possibility to record videos using your laptop or computer. However, if you want to add graphics such as text overlays, you will have to ...