QR Code Scanner
Scan qr code with this free online tool
Scan and decode QR codes instantly with our free online QR code scanner. Identify what QR codes contain, access links, contact information, and more without installing apps. Perfect for security, verification, and content access.
Key Features
Scan QR codes using camera or upload images
Decode and display QR code content instantly
Support for various QR code types
URL preview and validation
Contact and vCard decoding
History of scanned codes
How to Use QR Code Scanner
Grant Camera Access
Allow browser permission to access your device camera
Point at QR Code
Position the QR code in front of your camera
Scan
The QR code will automatically be detected and decoded
View Content
See what the QR code contains immediately
Take Action
Open URLs, add contacts, or copy information
Use Cases
Access Wi-Fi networks by scanning connection QR codes
Open URLs and web pages from QR codes
Add contact information from vCard QR codes
Verify product authenticity using QR codes
Access digital payments and cryptocurrency wallets
Frequently Asked Questions
Is scanning QR codes safe?
Generally safe, but be cautious of malicious URLs. Preview URLs before opening.
What information can QR codes contain?
URLs, text, contact info, calendar events, Wi-Fi credentials, and more.
Do I need an app to scan?
No, modern browsers support QR scanning. Most phones have built-in scanners too.
Why do some QR codes not work?
Codes might be damaged, low quality, or pointing to deleted content.
Can I upload an image to scan?
Yes, you can upload a photo containing a QR code instead of using camera.
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