: Navigate to the sources panel, click add (+), and select "Video Capture Device."

: If your card isn't showing up, the most common culprit is incorrect or missing drivers . Visit the card manufacturer's website (e.g., AVerMedia, Elgato, Blackmagic Design) and download the latest drivers for your specific model. Also, ensure no other program (like the card's own software) is currently using the device, as it can only be accessed by one application at a time.

Always download software from official websites (obsproject.com, videolan.org, amcap.en.softonic.com – be cautious). Never run “setup.exe” from random USB drives included with cheap capture cards unless scanned for viruses.

Features "Virtual Camera" output and audio monitoring paths, letting you receive a card's signal and route it to other screens or communication software.

| If you have... | Use this free receiver... | | :--- | :--- | | (Elgato, AverMedia, Chinese No-brand) | OBS Studio | | EasyCAP / USB 2.0 Analog (RCA yellow/red/white) | AMCap or VLC | | Internal PCIe Capture Card (Blackmagic, Magewell) | OBS Studio or VLC | | Security Camera DVR Card | VLC (via RTSP or DirectShow) | | Need to use the card for Zoom/Skype | SplitVCam (Free) |

Ensure the software can record in a format that works for your editing software (e.g., MP4/H.264). Key Considerations for Free Software

He didn't close the program. Instead, he plugged in his own camera, added his signal to the grid, and watched the blue light on his receiver glow a little brighter.

Before diving into the free options, let’s clarify the terminology. An is software that "receives" the incoming audio/video signal from a capture card's driver. Think of your capture card as a hose, and the receiver software as the bucket. Without the software, your computer knows hardware is plugged in (via USB or PCIe), but it cannot display the video or save the file.