Scan QR codes from image or camera • ✅ Free • ⚡ Instant • 🔒 No Signup
Scan QR codes using camera or upload an image. Reads URLs, text, WiFi, vCards & more. 100% free, works offline!
Click "Scan with Camera" for live scanning, or "Upload QR Image" to scan from a saved photo.
For camera: hold QR code steady inside the frame. For upload: select any image containing a QR code.
QR code is decoded immediately — shows URL, text, WiFi details, contact info, or any encoded data.
Copy the decoded text or click "Open URL" to visit the website directly from the scanner.
Our QR scanner uses the jsQR JavaScript library for image decoding and the browser's MediaDevices API for live camera scanning. Everything runs entirely in your browser — no files are uploaded to any server.
The Tolsnap QR Code Scanner is a free, browser-based tool that works on mobile and desktop without any app installation. It decodes all types of QR codes instantly — product QR codes, payment QR codes, WiFi QR codes, business card QR codes, and more.
Supports: QR Code, Micro QR, Data Matrix, PDF417, Aztec, Code 128, Code 39, EAN, UPC and other barcode formats via jsQR library.