How to Use Your Phone as a Camera on a Mac

The short answer

Yes, you can use a phone as a camera for a Mac. Which method you use depends on the phone. An iPhone can work as a wireless webcam through Apple's built-in Continuity Camera feature, with no extra software. An Android phone has no built-in equivalent on macOS. You need a third-party webcam app that has a phone app and a matching Mac app or driver.

There is one ambiguity to clear up first. "Using a phone as a camera" for a Mac can mean two different things. It can mean a live webcam for video calls and recording. It can also mean taking a photo or scanning a document on the phone and having it appear directly on the Mac. Continuity Camera on an iPhone does both. This guide covers the webcam use, with a short note on the photo option near the end.

Using an iPhone with Continuity Camera

Continuity Camera was introduced with macOS Ventura and iOS 16. It only works with certain iPhone and Mac models, and some extra effects need newer iPhones. The supplied material does not include a confirmed compatibility list, so check Apple's current support documentation for your exact models before you troubleshoot.

Before you start, check these requirements:

• The Mac runs macOS Ventura or later, and the iPhone runs iOS 16 or later.
• Both devices are signed in to the same Apple Account, and that account uses two-factor authentication.
• Wi-Fi and Bluetooth are turned on on both devices.
• The iPhone is near the Mac.
• On the iPhone, Continuity Camera is turned on under Settings > General > AirPlay & Handoff.

Then set it up:

• 1. Put the iPhone in a mount or stand so it stays still. Point the rear cameras at you and keep the screen facing away.
• 2. Lock the iPhone, or let its screen turn off. Continuity Camera is designed to start when the phone is locked, stable and positioned near the Mac.
• 3. Open the app you want to use, such as FaceTime, Photo Booth, a video-call app, or a browser-based meeting.
• 4. In that app's camera or video settings, choose the iPhone from the camera list. Some apps switch to the iPhone automatically, while others keep the previous camera until you change it.
• 5. If the app asks for camera access, allow it.

Using an Android phone

An Android phone needs a third-party webcam app. These apps usually work the same way. You install an app on the phone and a companion app or virtual camera driver on the Mac, then connect the two over Wi-Fi or a USB cable. The phone then shows up as a selectable camera in Mac apps.

No specific apps were evaluated for this guide, so none are recommended here. When you compare options, check these points in each app's own documentation:

• Whether it supports your version of macOS and your phone.
• Whether it connects by USB, Wi-Fi or both. A wired connection is often more stable on a busy network.
• Whether the free version limits resolution, adds a watermark, or restricts features.
• What permissions the Mac component asks for, and whether it installs a system extension or driver.
• Whether it can also pass along the phone's microphone or handles video only.

The general steps are: install both parts, connect the phone and Mac, open the phone app, and then select the app's virtual camera in your call or recording software.

Allowing camera access on the Mac

macOS controls which apps can use cameras. If an app shows a black screen or doesn't list the phone, open System Settings > Privacy & Security > Camera and make sure that app is turned on. Some apps need to be quit and reopened after you change this setting.

Browser-based calls have a second layer of permissions. The browser itself needs camera access in macOS settings. The website also needs permission inside the browser, which is usually granted through a prompt or the site settings next to the address bar. If either one is blocked, the camera won't appear on that site.

Checking that it actually works

It helps to check three separate things, because each can fail on its own:

• Camera access: the app lists the phone as a camera and doesn't report a permission error.
• Video capture: a live, moving image from the phone appears in the app's preview. Photo Booth or the preview screen in your call app is a quick way to check.
• Call quality: other participants see a clear, smooth picture. Ask someone on a test call, or record a short clip and play it back. A preview that looks fine locally can still be degraded by a weak network.

What about the microphone?

Using the phone as a camera doesn't automatically change your microphone. With Continuity Camera, the iPhone's microphone may appear as an extra input option, but your app may keep using the Mac's microphone or a headset unless you choose otherwise. Check the microphone setting in the app separately.

Testing the microphone also involves separate checks. The microphone appearing in the list doesn't mean it's picking up sound. A moving input level doesn't mean the sound is clear. To confirm all three, select the input, watch the level meter while you speak, then record a short sample and listen to it.

If the phone doesn't show up

• For an iPhone, check again that both devices use the same Apple Account, Wi-Fi and Bluetooth are on, the Continuity Camera toggle is enabled, and the phone is locked and close to the Mac.
• Quit and reopen the call or recording app. Many apps only check for cameras when they start.
• Check that the app has camera permission in macOS Privacy & Security settings.
• For browser calls, check both the browser's camera permission and the site's permission.
• For an Android app, make sure the phone app is open and connected, and that the Mac component is installed and running.
• If the image drops out or stutters, try a wired connection where the app supports it, move closer to the router, or close other apps that use a lot of bandwidth.

Using the phone to take photos for the Mac

If you want a still photo or a scanned document rather than live video, Continuity Camera can do that too. In supported Mac apps, Control-click (or right-click) where you want the image to go. Choose the option to import from your iPhone, then take a photo or scan a document. The result is inserted directly into the Mac app. Android phones would need a separate transfer method for this.

What this guide can't confirm

No tested measurements, model-by-model compatibility lists, or product comparisons were available for this guide. It doesn't state image quality, latency or battery impact for any phone or app, and it doesn't recommend specific Android webcam apps. Check exact device support and any app costs or limits in the current documentation from Apple or the app's developer.