The simplest way to record from your TV depends on what you're watching and what equipment you already have

If you want to save video that's playing on your television, you have three main routes: use a built-in recording feature if your TV or cable box has one, connect an external recorder like a DVD or Blu-ray recorder, or use screen capture software on a computer or phone pointed at the screen. Which one works best depends on whether you're recording cable, streaming content, or a live broadcast, and whether you own or rent your equipment.

The fastest option is usually the one built into what you already have. Most modern cable boxes, satellite receivers, and smart TVs include a record button or a menu option to schedule recordings. If that's available to you, it takes no extra hardware. If not, an external recorder is the next easiest step—you plug it in between your cable box and TV, press record, and the device saves the video to its internal drive or a disc. Screen capture is the most flexible but requires more setup and works best for content you can pause or rewind.

Key Takeaways

  • Cable boxes, satellite receivers, and many smart TVs have built-in recording features accessible through the remote or menu—check your device's manual or settings first.
  • External recorders like DVD or Blu-ray recorders connect between your cable box and TV and save video to a disc or hard drive without needing a computer.
  • Screen capture software on a computer or phone can record anything displayed on your TV screen, but requires the device to be positioned to see the screen clearly.
  • Recording streaming content (like YouTube TV) may be restricted by the service's terms, while cable and broadcast TV can usually be recorded without legal issues for personal use.
  • Check your cable or satellite contract—some providers limit how many programs you can record at once or how long you can keep recordings.

Using your cable box or satellite receiver's built-in recorder

If you have cable or satellite TV, your box almost certainly has a record function. Look for a red circle button on your remote, or open the menu and search for "record," "DVR," or "recordings." Press it while a program is playing, and the box will save that show to its internal hard drive. You can usually schedule future recordings from the program guide by highlighting a show and selecting "record."

The limitation is storage: most cable boxes hold between 20 and 100 hours of video depending on the model and your provider. Once you hit the limit, the oldest recordings delete automatically unless you mark them as "keep." Check your provider's website or call their support line to learn your box's storage capacity and how to protect recordings you want to keep.

Some providers charge extra for DVR service or limit how many programs you can record at the same time. Read your bill or contract, or ask your provider directly—the cost and rules vary widely by company and region.

Recording with an external DVD or Blu-ray recorder

An external recorder is a standalone device that sits between your cable box and TV. You connect your cable box's output to the recorder's input, then the recorder's output to your TV. When you press the record button on the recorder's remote, it captures whatever signal is coming from the cable box and saves it to a disc (DVD or Blu-ray) or to an internal hard drive.

The advantage is that you own the recordings—they don't disappear if your cable service ends or your box is replaced. The disadvantage is that you have to physically insert and manage discs, and the recorder takes up shelf space. Recorders with built-in hard drives are more convenient but cost more upfront (typically $150 to $400 for a used or refurbished model). New recorders are becoming harder to find as streaming services grow, so you may need to search used electronics retailers or eBay.

To set up: turn off all devices, connect the cable box's HDMI or composite output to the recorder's input, connect the recorder's output to your TV's input, turn everything back on, and run the recorder's setup menu. Most recorders will ask you to scan for channels. Once that's done, you can record the same way you would on a cable box—press record while watching, or schedule from the program guide.

Capturing video with screen recording software

If you have a computer or smartphone, you can use screen recording software to capture video of your TV. Point your phone's camera or a webcam at the TV screen, open a screen recording app (like OBS Studio on Windows or Mac, or the built-in screen recorder on most phones), and start recording. When the program ends, save the file to your device.

This method works for any content—cable, streaming, or broadcast—but the video quality depends on your camera or webcam and the lighting in the room. Glare on the screen, shadows, and poor camera focus will all reduce quality. It also requires you to have the device positioned where it can see the entire screen clearly, which isn't always practical.

OBS Studio is free and works on Windows, Mac, and Linux. It has a steeper learning curve than phone apps, but it gives you more control over video quality and file format. Most phones have a built-in screen recorder in the control center or settings—on iPhone it's under Control Center, on Android it's usually under Settings > Advanced Features or similar. These are simpler but may have time limits or lower resolution options.

Recording streaming services and YouTube TV

Recording content from YouTube TV, Netflix, Hulu, or other streaming services is more complicated because these services restrict recording in their terms of service. Technically, screen capture will record the video, but the service may detect it and stop playback, or the video may include copy protection that prevents you from playing it back later.

YouTube TV does allow you to save programs to your library within the app itself—you don't need external recording. Open the program guide, find what you want to watch, and select "record" or "add to library." The service stores it for you (usually for up to nine months) and you can watch it anytime through the YouTube TV app. This is the intended way to save content, and it works on any device that has the app.

If you want to record streaming content using screen capture anyway, understand that you're working around the service's restrictions, and the resulting file may not play on all devices. Some services encrypt their streams specifically to prevent this.

Understanding copy protection and legal limits

Cable and broadcast TV can be recorded for personal, non-commercial use without legal issues in most places. You can record a show to watch later, share it with family members in your home, or keep it for your own archive. You cannot legally sell it, post it online, or distribute it publicly.

Some cable channels and premium services use copy protection (called HDCP, or High-bandwidth Digital Content Protection) that prevents external recorders from capturing the signal. If you try to record and the picture is black or scrambled, HDCP is likely the reason. Your cable box's built-in DVR can usually bypass this because it's part of the same system, but an external recorder cannot.

Streaming services have their own rules in their terms of service. Recording Netflix, Hulu, or Disney+ without permission violates their terms, even if you're doing it for personal use. YouTube TV's built-in recording feature is the legal way to save content from that service.

Choosing the right method for your situation

Start with what you already have. If your cable box or TV has a record button, use it—it's the fastest and requires no extra equipment. If you're using YouTube TV or another streaming service, use the app's built-in save or record feature rather than trying to capture the screen.

If you need to record something your current setup doesn't support, an external recorder is the next step. It's a one-time purchase, works with any cable or satellite box, and gives you permanent ownership of the recordings. Screen capture is the most flexible but the lowest quality, and it's best used for one-off situations where you need to save something quickly and don't have another option.

Before you buy any equipment, check your cable or satellite contract to see if there are restrictions on recording or DVR service. Some providers charge extra, and some limit how many programs you can record simultaneously or how long you can keep them.

Frequently Asked Questions

Can I record a show that's currently airing if I'm not home?

Yes, if your cable box or TV has a scheduling feature. Open the program guide, find the show, and select "record" or "schedule recording." The box will record it automatically when the show airs, even if you're away. You can then watch it whenever you return home.

What happens to my recordings if I cancel cable service?

Recordings stored on your cable box will be deleted or inaccessible once service ends, because the box is owned by the provider. Recordings on an external recorder or disc that you own will remain playable as long as the device works. This is one reason external recorders are useful for long-term storage.

Why is my external recorder showing a black screen when I try to record?

Your cable box likely has copy protection (HDCP) enabled, which prevents external devices from recording the signal. Check your cable box settings to see if you can disable HDCP, or use your cable box's built-in DVR instead. Some channels and premium services require HDCP and cannot be recorded externally.

Can I record YouTube TV on my phone?

YouTube TV has a built-in save feature in the app—find the program, tap the plus icon or menu, and select "add to library." The service stores it for you to watch later. Screen recording your phone will capture the video, but YouTube TV may block playback or the file may not work on other devices due to copy protection.

How much storage do I need if I use screen recording software?

A one-hour video recorded at 1080p resolution uses roughly 2 to 4 gigabytes of storage, depending on the software and quality settings. If you plan to record multiple programs, use an external hard drive or cloud storage. Check your computer or phone's available storage before you start recording long videos.