T
TechBelievers
Tools & Automation

QR Code Reader

Developer Tools Beginner

Read QR codes from uploaded images or webcam. Decode QR codes instantly.

QR Code Source

Upload an image or use webcam to scan QR code

About QR Code Reader

Image Upload

Upload PNG, JPG, GIF images containing QR codes. Works with screenshots and photos.

Webcam Scanner

Real-time QR code scanning using your device's camera. Automatic detection and decoding.

Smart Detection

Automatically detects URLs, text, WiFi credentials, and other QR code formats.

Quick Actions

Embed this tool or share your feedback

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Why Use QR Code Reader?

Key Benefits

  • 100% Free - No registration or payment required
  • Instant Results - Process your data in seconds
  • Privacy First - Your data stays in your browser
  • Mobile Friendly - Works on all devices

Perfect For

  • Professionals and businesses
  • Students and educators
  • Content creators and writers
  • Developers and designers

How to Use QR Code Reader

1

Access the Tool

Open QR Code Reader on any device - desktop, tablet, or mobile. No installation or registration required.

2

Input Your Data

Enter, paste, or upload your content according to the tool's requirements. The interface is intuitive and user-friendly.

3

Get Results

Click the action button and get instant results. Download, copy, or use the output as needed.

Detailed Instructions

Read and decode QR codes from images or webcam in real-time. Upload images (PNG, JPG, GIF up to 10MB) containing QR codes or use your device camera for live scanning. Automatic QR code detection and decoding. Supports multiple QR code formats: URLs, plain text, WiFi credentials, email addresses, phone numbers, and more. Smart content type detection with appropriate action buttons (open URL, search on Google). Copy decoded content with one click. Real-time webcam scanning with automatic detection (scans every 500ms). Image upload with drag-and-drop support. Powered by jsQR library for accurate decoding. Educational information: image upload works with screenshots and photos, webcam provides real-time scanning, smart detection automatically identifies content types. Perfect for quickly reading QR codes from screenshots, photos, printed materials, or live camera feeds. No data is sent to servers - all processing happens in your browser.

Share This Tool

Help others discover this tool by sharing it on social media

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Embed This Tool

Add this tool to your website with a simple iframe embed code. Customize the appearance and copy the code below.

<iframe src="https://techbelievers.com/tools/qr-code-reader/embed?theme=light" width="100%" height="600px" frameborder="0" style="border: 1px solid #e2e8f0; border-radius: 0.5rem;"></iframe>

Embed Guidelines:

  • The embed includes a "Powered by TechBelievers" footer link
  • All tools are free to embed on any website
  • The iframe is responsive and works on all devices
  • No API key or registration required

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