Capture cards make it possible to transfer an external video source directly to your computer. Nowadays, they're affordable and easy to use.

If you’ve been hunting for a straightforward way to record or stream your gameplay in ultra‑high fidelity without complicated setups, the Elgato 4K S might be just what you need.

This cheap DIY HDMI capture card should be great for capturing HD footage, assuming you can source the chip.

So you'll need a charger for both devices, plus a capture card for the video, right? Not with the new Avermedia Elite Go GC313Pro—multi-device charger, USB hub, and 1080p capture card all in one.

How To Capture Video With Nvidia Share If your PC has an Nvidia graphics card, you can use the Share function on GeForce Experience to grab gameplay footage.

Connect your capture card to your computer with a USB-C cord. Connect an HDMI cable from your capture card to your iPhone by using an HDMI to Lightning adapter.

The capture card can take the HDMI signal from the Fire TV Stick and convert it into a USB feed that your laptop can read. This way, you can view the Fire TV's output directly on your laptop screen.