📷

Free QR Code Reader & Scanner Online

Scan and decode QR codes from images instantly. Extract text, URLs, and contact info. 100% browser-based, no upload needed.

Upload an image to decode QR code

About Free QR Code Reader & Scanner Online

Free online QR code reader that instantly decodes QR codes from image uploads. Simply upload or drag-and-drop an image containing a QR code (PNG, JPG, WebP, BMP, or GIF), and the tool decodes it in your browser using the jsQR library. See the extracted text or URL displayed immediately with a highlighted green border around the detected QR code area. If the decoded content is a URL, click to open it directly. Copy the decoded text to your clipboard with one click. Perfect for reading QR codes from screenshots, product images, posters, business cards, restaurant menus, or any image with a QR code. All processing happens 100% in your browser — images never leave your device, and no data is sent to any server. Completely free with no signup required.

Frequently Asked Questions

How does the QR code reader work?

Upload an image containing a QR code, and the tool uses the jsQR library to analyze the image data. It detects the QR code pattern, decodes the data, and displays the extracted text or URL. A green border highlights the detected QR code area so you can verify it was read correctly. All processing happens in your browser — no data is sent to any server.

What image formats are supported?

The tool supports PNG, JPG/JPEG, WebP, BMP, and GIF images. For best results, use clear, high-quality images with good lighting. Low-resolution or damaged QR codes may not be readable.

What types of data can QR codes contain?

QR codes can contain URLs, plain text, email addresses, phone numbers, WiFi credentials, contact information (vCard), calendar events, or any other text data. This tool decodes and displays whatever data is stored in the QR code. If it's a URL, you can click to open it directly.

Are my images uploaded or stored anywhere?

No. All QR code reading happens entirely in your browser using jsQR. Your images are never uploaded to any server and are not stored. The tool works completely offline once loaded. Close the page and all data is gone — complete privacy guaranteed.

Can this read damaged or partially obscured QR codes?

QR codes have error correction built in, which means the tool can often read QR codes that are slightly damaged, dirty, or partially covered. However, heavily damaged codes or those with large portions missing may not be readable.

Is this QR code reader tool free?

Yes, completely free with no signup required. Scan and decode unlimited QR codes from any image. The tool works entirely in your browser with no watermarks, no data upload, and no limits.

DECODE, THEN DELIVER

A scan reveals a link. An AI employee turns visitors into booked customers.

Intellure greets everyone who reaches out, answers fast, and books the appointment 24/7. WhatsApp, Instagram, and your website for $299 a month.

Get Started

About Free QR Code Reader & Scanner Online

Frequently Asked Questions

How does the QR code reader work?

What image formats are supported?

The tool supports PNG, JPG/JPEG, WebP, BMP, and GIF images. For best results, use clear, high-quality images with good lighting. Low-resolution or damaged QR codes may not be readable.

What types of data can QR codes contain?

Are my images uploaded or stored anywhere?

Can this read damaged or partially obscured QR codes?

Is this QR code reader tool free?

Yes, completely free with no signup required. Scan and decode unlimited QR codes from any image. The tool works entirely in your browser with no watermarks, no data upload, and no limits.

About Free QR Code Reader & Scanner Online

Frequently Asked Questions

Related Tools

Binary/Hex/Decimal Converter

Unit Converter

CSV to JSON Converter

JSON to CSV Converter

Color Code Converter

Image to PDF Converter

A scan reveals a link. An AI employee turns visitors into booked customers.

About Free QR Code Reader & Scanner Online

Frequently Asked Questions

Related Tools

Binary/Hex/Decimal Converter

Unit Converter

CSV to JSON Converter

JSON to CSV Converter

Color Code Converter

Image to PDF Converter

A scan reveals a link. An AI employee turns visitors into booked customers.