QR Code Reader
Read QR codes on iPhone, Android, Windows, and Mac — no app needed on most devices.
How to read a QR code
- 1Open your camera or reader appUse the built-in Camera app on iPhone or Android. No third-party app is needed on modern devices.
- 2Frame the QR codeHold the camera steady and ensure the entire QR code is visible within the frame. Good lighting helps.
- 3Wait for detectionYour device will automatically detect and decode the QR code, showing a URL or action prompt.
- 4Review and openRead the URL or action shown before tapping. Tap to open the link or perform the action.
Reading QR codes by device
Camera app — point and tap the notification banner. Also works via Live Text in Photos.
Camera app or Google Lens. Pixel and Samsung have Lens as a built-in camera mode.
Windows 11 Camera app has QR reading. Otherwise use your phone or Google Lens in a browser.
macOS Camera app (Ventura+) or iPhone Continuity Camera. Drag QR image into Google Lens in Chrome.
Common questions
How do I read a QR code without an app?
On iPhone (iOS 11+) and most Android phones (Android 8+), the built-in Camera app reads QR codes automatically. Point the camera at the code and tap the notification — no additional app required.
How do I read a QR code from an image on my phone?
On iPhone, open the image in Photos, tap the Live Text button (or long-press on the QR code). On Android, open Google Lens and select the image from your gallery. Lens will detect and decode the QR code.
How do I read a QR code on a Windows PC?
Windows 11 has a built-in QR code reader in the Camera app. On older Windows versions, use your phone to scan the screen, or upload the QR image to Google Lens (lens.google.com) in a browser.
How do I read a QR code on a Mac?
On macOS Ventura and later, the Camera app reads QR codes. You can also use iPhone Continuity Camera to scan a QR code shown on your Mac's screen, or drag a QR image file into Google Lens in Chrome.
What information can a QR code contain?
QR codes can contain URLs, Wi-Fi credentials, contact cards (vCard), plain text, email addresses, phone numbers, SMS messages, calendar events, and more. The most common use is linking to a website URL.
Can a QR code reader tell me if a QR code is safe?
Your camera will show you the URL before you tap it. Always read the URL carefully — look for misspellings or unusual domains. Some security apps offer QR code URL scanning, but the simplest protection is reading the URL before you tap.
Create QR codes your customers can read
Dynamic QR creates dynamic QR codes that any QR reader can scan — with built-in scan tracking, edit-after-print, and no scan limits. Works on menus, packaging, flyers, business cards, and more.