Upload a picture with a QR code in it and this decoder will try to read it and show the decoded text contents.
Struggling to scan a QR code that is already on your computer screen? Don't reach for your phone. Our free online QR Code Decoder allows you to extract links, text, and contact information directly from images, screenshots, or your webcam.
Designed for desktop and mobile users alike, this tool processes everything instantly in your browser to ensure your files remain completely private.
1.Provide the QR Code:
You have three easy ways to load your code: drag and drop an image file into the box, click to browse your device, or simply take a screenshot and paste it directly onto this page (Ctrl+V or Cmd+V).
2.Instant Extraction:
The tool will instantly read the barcode and display the hidden data. Because this happens locally on your device, there are no loading screens or server wait times.
3.Copy or Open the Data:Always verify the destination.
Once decoded, you can copy the text to your clipboard. If the QR code contains a website URL, you can review the link safely before clicking our "Open Link" button to visit the site.
While smartphones have native camera scanners, dealing with digital QR codes on a laptop or desktop computer creates a frustrating bottleneck.
Email & PDF Documents: Often, event tickets, digital menus, or webinar invites arrive as PDFs with a QR code. Instead of trying to awkwardly scan your monitor with your phone, you can just screenshot the code and paste it here.
Security & Link Verification: Scanning a random QR code with your phone usually opens the website automatically. By decoding it on your computer first, you can read the exact URL string to ensure it isn't a phishing scam or malicious website.
Broken Phone Cameras: If your smartphone camera is damaged, our web-based tool allows you to use your laptop's webcam as a backup scanner.
Most online image tools upload your personal files to a remote server for processing. We do things differently.
Our QR Decoder is built using modern client-side JavaScript. This means the visual data is decoded directly inside your web browser. Your images are never uploaded to our servers, stored, or viewed by anyone. You get instant results without compromising your privacy.
What kind of data can a QR code hold?
While most people use them for website URLs, QR codes can store a variety of data types. They can contain plain text messages, WiFi network credentials, vCard contact information, SMS drafts, and even cryptocurrency wallet addresses.