It is very inconvenient for MacBook users to take photos. On Windows, there is the Camera app which can be really useful at times.
How can I use my Mac to take pictures?
It is very inconvenient for MacBook users to take photos. On Windows, there is the Camera app which can be really useful at times.
How can I use my Mac to take pictures?
There's always Photo Booth.app. I guess it's always going to be a bit awkward to use a laptop as a camera for pictures of anything other than the user.
The question is vague but you might be looking for SecuritySpy and the built-in camera is among the supported ones.
SecuritySpy is an NVR (Network Video Recording) software that lets you turn your built-in camera (among a larger number of supported cameras) into a useful video surveillance system as it feature smart motion detection. Thus letting you put your built-in camera to good use, like taking a video or screenshots when it detects movement.