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How to Scan a QR Code on iPhone

Three built-in methods, plus QRScan.ph as your reliable browser-based fallback on any iPhone model.

iPhones have built-in QR code scanning, so no separate app is required for most situations. If the native methods do not work, QRScan.ph in Safari is a reliable browser-based alternative that works on all iPhone models.

1

Use the Built-in Camera App

The most common way to scan is directly through your iPhone's camera. This feature is enabled by default on most modern iOS versions.

  1. Open the Camera app from your Home Screen, Control Center, or Lock Screen.
  2. Point the camera at the QR code. Make sure the entire QR code is visible on screen.
  3. A notification banner appears at the top of the screen with the decoded link or information.
  4. Tap the banner to open the link or view the content.

This works on iPhone 6 and later running iOS 11 or above. If no banner appears, go to Settings > Camera and make sure Scan QR Codes is toggled on.

2

Use the Control Center QR Scanner

Apple offers a dedicated Code Scanner utility that is often faster and better at handling small or complex codes than the standard camera app.

Go to Settings › Control Center and add Code Scanner

Swipe down from the top-right corner to open Control Center

Tap the Code Scanner icon to begin scanning

The torch icon in the scanner lets you scan in low-light conditions.

3

Scan from a Photo in Your Gallery

Found a QR code in an email or online? You do not need a second device to scan it.

  1. Open Photos and find the screenshot or image containing the QR code.
  2. Tap and hold the image to open the context menu.
  3. On iOS 16 and later, look for a QR code option in the menu. Tap it to open the link.
  4. If no QR option appears, use QRScan.ph to scan QR code from image instead.
Tip: If this does not work, ensure Live Text is enabled in Settings > General > Language & Region.

Troubleshooting: QR Code Not Scanning on iPhone

Check your settings

Confirm Scan QR Codes is enabled in Settings > Camera.

Improve lighting

Move to a brighter area or use the torch in Control Center scanner.

Hold steady

Camera shake can prevent detection. Rest your hand against a surface for stability.

Adjust your distance

The camera needs the full QR code in frame. Step back or move in until it fits.

Alternative: Use QRScan.ph in Safari

If your iPhone camera is not scanning, open QRScan.ph in Safari. Works on all iPhone models with no app download needed.

Back to QRScan.ph · Learn more about QRScan.ph

Frequently Asked Questions

Why is my iPhone camera not scanning QR codes?
Make sure QR code scanning is enabled in Settings > Camera and turn on Scan QR Codes. Also ensure you have good lighting and are holding the phone steady. If it still fails, use QRScan.ph in Safari as an alternative.
Can I scan a QR code from a screenshot on iPhone?
Yes. Go to QRScan.ph in Safari, choose the image upload option, and select the screenshot from your Photos library. The QR code will be read instantly.
Do I need to download an app to scan QR codes on iPhone?
No. iPhones can scan QR codes using the built-in Camera app with no extra download needed. If that fails, QRScan.ph in Safari is a free browser-based alternative.

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