QR CODE SCANNER
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Online QR Scanner - Fast, Free & Secure
Our QR code scanner is a free online tool powered by advanced QR scanning technology that accurately & instantly scans and decodes hidden information inside QR codes. This QR reader allows you to scan QR codes online without any app, registration, or sign-up.
By using this QR code scanner from image, you can scan all types of QR codes, both on desktop and mobile. Our QR code decoder supports scanning either by uploading an image of a QR code or by real-time scanning with a webcam/your phone's camera.
How to Use Our QR Code Reader?
QR (Quick Response) codes, also known as 2D codes, are two-dimensional barcodes that can store data both vertically and horizontally. They can store more information than traditional barcodes and can be scanned using any smartphone camera or smart device.
Our QR reader identifies alignment markers, reads the encoded matrix, and converts it into plain information. There are two methods to scan QR codes using our tool. Both are super easy to use.
Method 1: Scan QR Code from Image
This method is for those looking for a QR code reader from image. To decode QR codes from their pictures, do the following.
- Visit the tool: Open our QR code scanner online.
- Choose mode: Make sure the Upload mode is selected from the top bar.
- Upload image: You can upload a QR code image by manually uploading, copying/pasting, or dragging it into the input box.
- Read output: As the QR-code image is uploaded, you will hear a beep, and the decoded information will instantly appear inside the output box.
Method 2: Scan QR Code using Webcam
Our QR scanner also lets you scan a QR code in real-time using your smart device's camera or webcam. Here’s how:
- Choose mode: After landing on the tool, switch to the “Scan” mode from the top bar.
- Give access: Grant the tool permission to access your device camera to proceed.
- Perform a scan: Bring the code in front of the camera to scan it in real time.
- Get result: As the code is scanned, you will hear a beep, and our QR decoder will show the encoded information in the output box.
What Can You Scan With Our Free Online QR Code Scanner?
Why Should You Use Our QR Code Decoder?
Our online QR code decoder comes with a pack of multiple features that make decoding hidden information in QR codes quick, safe, and hassle-free. Here’s why you should use it:
- Instant & Accurate Results: Our tool comes with the support of advanced technology that reads information inside QR codes instantly and accurately; no matter what’s hidden inside, i.e., URLs, photos, videos, WiFi credentials, etc.
- Multiple Modes: You get multiple modes for decoding a code, i.e., by uploading an image of a QR code or scanning it in real time.
- Supports Different Code Types: It uses advanced scanning technology that freely scans all types of QR code and decodes the hidden data.
- Free & No-Signup: No apps to install, no registrations are involved. Just open our online QR scanner in your browser and start scanning.
- Highly Compatible: Our QR code scanner from image is compatible with every smart device, including smartphones, tablets, laptops, and PCs.
- Safe & Secure: Our online QR code reader helps you check what’s inside a code before opening it. It protects your device from phishing and malware.
- Save Information: You can download the decoded information as a TXT file by clicking on the download option at the top of the output box.
Frequently Asked Questions
Yes, our QR decoder is entirely secure and safe to use. None of your data is shared with any third party.
Yes, you can scan QR codes online without an app by using an online QR scanner such as Qr-code-scanner.io. Simply visit a reliable online tool like as our QR code scanner and follow the procedure (which can vary with the tool), i.e., upload the code or scan it using your device camera.
Use our QR code scanner to scan QR codes on both Android and iPhone devices. You can access our tool using any online browser and upload your QR code as an image via different methods. You can also scan the code using your mobile camera or webcam.
Our QR code reader helps to scan and decode information from all QR code formats, including QR code model 1 & 2, micro QR Code, rMQR code, SQRC, frame QR, and many more. You can now upload your QR code image or scan it in real time. It decodes in one click, whether you’re scanning for URLs, Wi-Fi access, payments, or contact information.
Use our QR scanner to scan QR codes online from images or screenshots freely. To do this, open your browser, visit Qr-code-scanner.io, upload your QR-embedded photo/screenshot, and get decoded information instantly.
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