Skip to main content
L
Loopaloo
Buy Us a Coffee
All ToolsImage ProcessingAudio ProcessingVideo ProcessingDocument & TextPDF ToolsCSV & Data AnalysisConverters & EncodersWeb ToolsMath & ScienceGames
Guides & BlogAboutContact
Buy Us a Coffee
L
Loopaloo

Free online tools for developers, designers, and content creators. All processing happens entirely in your browser - your files never leave your device. No uploads, no accounts, complete privacy.

support@loopaloo.com

Tool Categories

  • Image Tools
  • Audio Tools
  • Video Tools
  • Document & Text
  • PDF Tools
  • CSV & Data
  • Converters
  • Web Tools
  • Math & Science
  • Games

Company

  • About Us
  • Contact
  • Blog
  • FAQ

Legal

  • Privacy Policy
  • Terms of Service
  • Disclaimer

Support

Buy Us a Coffee

© 2026 Loopaloo. All rights reserved. Built with privacy in mind.

Privacy|Terms|Disclaimer
  1. Home
  2. Image Processing
  3. Barcode Reader & Scanner
Add to favorites

Loading tool...

You might also like

QR Code Reader & Scanner

Scan QR codes from images or using your camera. Supports URLs, WiFi, contacts, emails, phone numbers, and more. 100% offline - no data uploaded.

Color Blindness Simulator

Test how your images and designs appear to people with different types of color vision deficiency including protanopia, deuteranopia, tritanopia, and more

Image Cropper

Crop and trim images with precision visual selection. Features aspect ratio presets (1:1, 16:9, 4:3), free-form cropping, grid overlays, and pixel-perfect adjustments for professional results.

What is Barcode Reader & Scanner?

Read barcodes from images or live camera input. Supports common barcode formats including EAN-13, UPC-A, Code 128, Code 39, and QR codes. Upload a photo of a barcode or point your camera at one to decode the value instantly.

Step by Step

  1. 1Upload an image with a barcode, or scan using your camera
  2. 2The tool detects and decodes the barcode automatically
  3. 3View and copy the decoded value

Feature Highlights

  • Supports EAN-13, UPC-A, Code 128, Code 39, and more
  • Image upload and live camera scanning
  • Instant decode with barcode type identification
  • Copy decoded value to clipboard

Popular Scenarios

  • Product lookup

    Scan a product barcode to get its identifier for price comparison or inventory tracking.

  • Inventory management

    Decode barcodes from photos of warehouse labels or shipping packages.

  • Document processing

    Extract barcode values from scanned documents or forms.

Frequently Asked Questions

What barcode formats are supported?

EAN-13, EAN-8, UPC-A, UPC-E, Code 128, Code 39, ITF, and QR codes.

Can it read damaged or blurry barcodes?

It works best with clear, well-lit images. Moderate damage or blur may still decode, but heavily degraded barcodes may fail.

Does it work with 2D barcodes?

QR codes are supported. For other 2D formats like Data Matrix, results may vary.

Privacy First

All processing happens directly in your browser. Your files never leave your device and are never uploaded to any server.