What You Get with Our Free QR Code Scanner
Scan via Webcam in Real Time
Point your camera at any QR code and the tool decodes it on the spot. No app, no install — just instant qr code detection through your browser using HTML5.
Upload a QR Image to Decode It
Got a screenshot, a saved photo, or a QR code in an email? Upload the image and the tool reads it automatically. This is the most common use case for people on a laptop or desktop who need to scan qr code from image without a phone.
Works on iPhone, Mac and Chromebook
The qr code scanner on iPhone works through Safari — just allow camera access and scan. Same on a MacBook or Chromebook. No separate app needed, no compatibility issues.
Reads All QR Code Types
URLs, WiFi passwords, contact details, plain text, email, phone — all decoded accurately. Whatever the qr code reader finds inside, it shows you the full result.
Copy Result Instantly
Once decoded, copy the result with one click. Use it immediately — open the link, save the contact, connect to the network.
Free With No Data Storage
Nothing is stored, logged, or tracked. Your scans stay private. Use it as many times as you need, completely free.
View All Our Tools Today
Expertise in QR Code Scanning
A QR code scanner works by analysing the grid pattern in a QR image and reversing the encoding to extract the original data. The challenge isn’t just reading a clean, well-lit code — it’s handling real-world conditions. Rotated images, low resolution screenshots, codes scanned from screens, partial damage, unusual angles. This tool uses HTML5-based qr code recognition built for browser environments, which means it processes the image locally without sending anything to an external server.
For webcam scanning, the tool uses your device camera through the browser’s native media API — the same approach used by qr code scanner app iPhone users expect from Safari. No plugin, no Flash, no workaround. For image uploads, it analyses the full file and locates the QR pattern even when it isn’t perfectly centered or cropped.
The companion tool to use alongside this one: the QR Code Generator lets you create any QR code from scratch — URL, vCard, WiFi, and more — so you can both build and verify codes in one place.
How QR Code Scanning Works
Decode any QR code in under a minute — from camera or image.
Start Camera or Upload Image
Click Start Camera to use your webcam for live scanning, or drag and drop a QR code image directly into the tool from your device.
Point or Place the QR Code
Hold the code in front of the webcam or let the tool process your uploaded image. The qr code decoder locates the pattern automatically.
Result Appears Instantly
The decoded content displays immediately — a URL, text, contact info, WiFi password, or whatever was stored in the code.
Copy and Use It
Hit Copy Result and use the information straight away. No extra steps, no redirects, no friction.
Frequently Asked Questions About QR Code Scanner
If you are new to QR scanning or unsure how it works, these FAQs will help you understand everything clearly. Our tool ensures fast and accurate scanning results.
How do I scan a QR code on a Mac or Chromebook?
Open this tool in your browser, click Start Camera, allow camera access, and hold the QR code up to your webcam. It scans and decodes in real time — no app or extension needed.
Can I scan a QR code from a screenshot or saved image?
Yes. Drag and drop any image file containing a QR code into the upload area and the tool decodes it automatically. This works for screenshots, photos, and images from email or documents.
Does the qr code scanner work on iPhone?
Yes. Open the tool in Safari on your iPhone, allow camera access, and scan any QR code. It functions as a free qr code scanner directly in the browser without downloading anything.
What types of QR codes can it read?
All standard types — URLs, plain text, email, phone numbers, SMS, WhatsApp, WiFi credentials, and vCard contact details.
Is my data safe when I scan?
Yes. Scanning is processed in your browser and nothing is stored or sent to any server. Your scans are completely private.
What if the QR code scanner is not working?
Check that your browser has camera permission enabled. For image uploads, ensure the file is clear and the QR code isn’t too small or heavily distorted. A higher resolution image gives better results.