Scan Barcode from Image

Free online barcode scanner from image. Decode QR codes and barcodes from screenshots, photos, or downloaded images without using a camera or installing any app.

Upload an image to scan and decode barcodes or QR codes instantly. Supports PNG, JPG, and JPEG images.

How to Scan a Barcode from an Image

1. Click "Upload Barcode or QR Code Image" above and select a PNG, JPG, or JPEG file from your device.
2. Wait for automatic detection — the scanner reads the image instantly in your browser. No server upload occurs.
3. View the decoded result — the barcode content appears immediately below the upload button.
4. Share or copy the result using WhatsApp, Telegram, Email, or the Copy button.

The tool works with images from any source: screenshots saved on your phone, photos you took of a product, images sent over WhatsApp or email, or barcode images downloaded from the web. As long as the barcode is clearly visible in the image, it will be decoded instantly.

What Barcode Types Can Be Scanned from an Image?

This tool decodes all major barcode and QR code formats from uploaded images:

• QR Code — the most common 2D barcode for URLs, contacts, WiFi, and more
• Code 128 — widely used in logistics, shipping labels, and healthcare
• Code 39 — common in manufacturing, automotive, and government IDs
• EAN-13 / EAN-8 — product barcodes found on retail packaging worldwide
• UPC-A / UPC-E — standard retail product codes used in North America
• ITF (Interleaved 2 of 5) — used in outer cartons and distribution packaging
• Data Matrix — compact 2D code used in electronics and pharmaceuticals
• PDF417 — used in driver's licenses, airline boarding passes, and ID cards
• Aztec Code — used in transport tickets and mobile boarding passes

When Would You Scan a Barcode from an Image?

There are many real-world situations where you have a barcode saved as an image rather than in your hands as a physical label:

• You received a shipping label as a PDF or image and need to decode the tracking barcode
• You saved a screenshot of a product barcode and want to look up the item
• You have a QR code sent over WhatsApp or email that you need to decode without a second device
• You downloaded a boarding pass image and need to check the barcode content
• You're a developer testing barcode output from your application
• You need to decode a barcode from a scanned document or invoice

In all of these cases, a camera-based barcode scanner isn't practical. This image-based tool handles them all — just upload the image and get the result in seconds.

Scan Barcode or QR Code from Image Online

Our barcode scanner from image decodes barcodes and QR codes directly from uploaded images — screenshots, photos, or downloaded files. Supports PNG, JPG, and JPEG. The decoded content appears immediately, with no server upload, no account, and no delay.

Unlike mobile apps, this barcode reader runs entirely inside your browser. Images are processed locally and are never sent to any server, ensuring complete privacy and security. For live camera-based scanning, use our camera barcode scanner. You can also generate barcodes or create QR codes using our free tools.

Tips for Best Scan Results

• Use a clear, high-resolution image — blurry or compressed images may not scan correctly
• Crop the image to the barcode area if the barcode is very small relative to the full image
• Ensure good contrast — dark bars on a light background give the most reliable results
• Avoid heavy JPEG compression — use PNG or a high-quality JPEG for best accuracy
• Do not crop the barcode edges — the quiet zone (white margin) around the barcode is part of the code