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

Why Old Warehouse Scanners Cost More Than You Think in 2026

Through cost analysis across multiple warehouses, we found that legacy scanners create major inefficiencies. This study explains why barKoder’s mobile scanning platform is now the most efficient and financially sound choice for 2026 operations.

Dec 08, 2025

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recentArticle

The Future of Scanning: How barKoder Is Redefining Digital Interactions in 2026

barKoder delivers next-generation scanning intelligence engineered for real-world performance. From logistics and mobility to retail, identity, and automation, our technology turns barcodes, QR codes, VINs, and MRZ data into instant, dependable insight. Built for edge devices, optimized for offline privacy, and trusted by mission-critical workflows,  scanning becomes fast, adaptive, and frictionless.

Dec 05, 2025

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