QR Code Scanner

QR Code Scanner - Free Online QR Reader & Decoder

Scan and decode any QR code instantly with our free QR Code Scanner. Whether you’re scanning a code from your screen, a printed label, or another device, our tool works directly in your browser – no app installation required. Perfect for quick access to links, contact info, Wi-Fi details, or digital content embedded in QR codes.
Key Features
  • Instantly scan QR codes using your device camera
  • Upload an image to decode QR codes from files
  • Supports URLs, text, Wi-Fi credentials, vCards, and more
  • Fast, secure, and completely browser-based
  • No signup or installation needed
How to Use
  • Allow camera access when prompted to scan live QR codes
  • Point your camera at the QR code or upload an image file
  • Click Scan to decode the QR code
  • Copy or open the decoded data instantly
Why Use Our QR Code Scanner?

Our QR Code Scanner is designed for speed and convenience. Whether you’re scanning codes for business, events, or personal use, it provides instant decoding without extra apps or software. Great for verifying QR codes before sharing them or extracting hidden content securely.

It’s ideal for marketers, students, and everyday users who need a quick way to access QR data from multiple sources.

Common Uses
  • Scan QR codes on flyers, posters, and product packaging
  • Extract Wi-Fi credentials or vCard contact details
  • Verify URLs embedded in QR codes for security
  • Decode QR codes from screenshots or uploaded images
  • Use as a testing tool while creating your own QR codes

Tip: Use this tool to test your own QR codes before printing or sharing them to ensure they work correctly across devices.

Tools Highlights

Scan from Image or Camera

Scan from Image or Camera

Supports scanning QR codes from uploaded images or directly using your device camera in real time.

Image Upload Support

Image Upload Support

Easily upload screenshots, photos, or saved QR code images for scanning.

Tools FAQs

Yes! This tool works great on both Android and iOS mobile browsers. Just grant camera access when prompted.

Absolutely. Simply click Upload QR Image, select your file, and the QR code will be decoded instantly.

No. This tool is privacy-first — all scanning happens on your device locally using JavaScript. No data is ever uploaded or stored.

Ensure:

  • The QR is clear and not blurry.

  • You have allowed camera access.

  • Good lighting is available if using live mode.

Tools Reviews