Online Barcode Scanner

Free Barcode Scanner

barKoder Mobile Barcode Recognition SDK

Free Barcode Scanner

Use the tool below simply by uploading your image that contains the barcode.

Totally Free Barcode Scanning Utility

Our barcode scanner is a simple & completely free tool that you can use to scan various barcodes.

Symbologies inlcuded:

Aztec Code, Codabar, Code 11, Code 25 Standard, Code 25 Industrial, Code 32 (Pharmacode), Code 39, Code 39 Extended, Code 93, Code 128, Code 128 Extended, Data Matrix, DotCode, GS1 DataBar, GS1 Composite EAN, EAN + check digit, EAN-14, IATA 2 of 5, Interleaved 2 of 5, ITF-14, MaxiCode, MSI Plessey, PDF417, QR Code, Postal Barcodes, Telepen, UPC-A & UPC-E barcodes.

These symbologies cover a broad range of use-cases including product identification, logistics, inventory management, procurement and advertising.

Our scanner utilizes WASM technology.

Due to its operational nature, which attempts to find a barcode from a still image, certain images might not be scannable, even though our live scanner would detect them.

Latest Barcode Scanner SDK Articles,
Tutorials, and News

recentArticle

OCR VIN Scanning with barKoder: Faster, Smarter Vehicle Identification

OCR VIN enables fast and accurate scanning of Vehicle Identification Numbers directly from text using the device camera. It recognizes 17-character VINs from metal plates, windshields, labels, and documents—no barcode required. Designed for real-world conditions, it works even in low light, at angles, or on worn surfaces. Ideal for automotive, insurance, fleet, and inspection workflows.

Feb 11, 2026

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recentArticle

Barcode Scanning in Schools and Universities: A Complete Guide

Barcode scanning is no longer limited to supermarkets and warehouses. In today’s digital-first world, schools and universities are adopting barcode scanning systems to improve efficiency, accuracy, security, and organization. From attendance tracking to library management and exam control, barcode technology is quietly transforming education.

Feb 09, 2026

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