Free Online QR Code Scanner
Instantly scan any QR code using your camera or by uploading an image. 100% free, private, and works directly in your browser — no downloads required.
Camera Scanner
Click "Open Camera" to begin
Upload Image
Click to select or drag & drop a QR code image
Supports JPG, PNG, GIF, BMP, WEBP, SVG
No image uploaded
Scan Results
How to Use Our QR Code Scanner
Follow these three simple steps to scan QR codes online — fast, secure, and beginner-friendly.
Choose Your Method
Select between camera scanning or QR code image upload, depending on your needs.
Scan or Upload
Point your camera at the QR code or upload a clear image file to decode it instantly.
View & Use Results
Access the decoded information — open links, save contacts, connect to WiFi, or copy the data with one click.
Why Use Our QR Code Scanner?
Fast, secure, and packed with features to make QR code scanning hassle-free.
Private & Secure
All scanning happens locally in your browser — no data ever leaves your device.
Fast Decoding
Scan and decode QR codes instantly — no signup or waiting required.
Works on Any Device
Fully optimized for smartphones, tablets, and desktops — scan anywhere.
All Image Formats
Supports JPG, PNG, GIF, BMP, WEBP, and SVG for maximum compatibility.
Every QR Code Type
Scan URLs, vCards, WiFi, phone numbers, events, and more.
Offline Mode
Once loaded, the tool works completely offline — no internet required.
Supported QR Code Types
Easily scan all common QR code types — from WiFi and vCards to events and URLs.
Website URLs
Open websites directly from scanned QR codes with one click.
vCard Contacts
Scan and save contact information instantly to your address book
WiFi Networks
Connect to WiFi networks quickly with scanned credentials
Email Addresses
Quickly email contacts from QR codes without typing
Phone Numbers
Call numbers directly from scanned codes with one tap
Events
Add events to your calendar automatically from QR codes
Frequently Asked Questions
Find quick answers about using our free online QR code scanner and reader
How does the online QR code scanner work?
Our free online QR code scanner works directly in your browser. You can either scan a QR code with your device camera in real-time or upload an image containing a QR code. All decoding happens locally in your browser, ensuring privacy and security.
What types of QR codes can this reader scan?
Our QR code reader supports all major QR code formats including website URLs, WiFi credentials, contact vCards, email addresses, SMS messages, and calendar events. We continuously update our tool to support new QR code types.
Is my data safe when using this QR code reader?
Yes, your privacy is fully protected. All QR code scanning is processed locally in your browser — we do not upload or store your images, camera feed, or scan results. You can even use the QR scanner offline once the page is loaded.
Why isn’t my camera detecting the QR code?
If your device camera cannot read the QR code, try adjusting the lighting, cleaning your lens, holding your phone steady, or changing the angle. For old or low-quality codes, use the “scan QR code from image” option for better results.
What image formats are supported for uploads?
You can upload QR codes in popular formats such as JPG, PNG, GIF, BMP, WEBP, and SVG. For the most accurate results, upload a clear, high-quality image where the QR code is sharp and well lit.
Is this QR code scanner free to use?
Yes, this is a 100% free QR code scanner and reader. You can scan unlimited QR codes without registration, hidden fees, or restrictions. It’s one of the best free QR scanners available online.
Do I need to install an app to scan QR codes?
No installation is required. This QR scanner works directly in your web browser — simply open the page and start scanning QR codes instantly without downloading any software or apps.
Can I use this QR code reader on my phone?
Yes. Our QR code reader is mobile-friendly and works on iPhone, Android, tablets, and desktops. Just open the tool in your browser and scan QR codes directly from your phone’s camera or image gallery.
Can I use the QR scanner without internet?
Yes. Once the page is loaded, the QR scanner works offline because all processing happens locally in your browser. No internet connection is required after the first load.
Does this online QR code scanner support barcodes?
Currently, this tool is focused on QR codes only. Barcode scanning is not yet supported, but we plan to add barcode reader functionality in future updates.