ReadBarcode.com is an independent web platform built and maintained by an independent developer/operator. It exists to read, generate, validate, print, export, and understand barcodes in a practical, privacy-first way.
Why ReadBarcode.com exists
ReadBarcode.com was built because most barcode tools are either too narrow, too technical, split across many websites, or cluttered with unnecessary friction. The goal is to offer one clean place to read, generate, validate, print, export, and understand barcodes.
What you can do here
- Read barcodes from your camera or an uploaded image — see the barcode reader, QR reader, Data Matrix reader and read-from-image. The same tools install as a browser-based app on phone, tablet or desktop.
- Generate barcodes in 1D and 2D formats — UPC, EAN, Code 128, ITF-14, Code 39, Codabar, QR, Wi-Fi QR, vCard QR, Data Matrix, PDF417, Aztec, and GS1 Digital Link.
- Validate and look up a value — verify UPC, EAN, ISBN and GTIN check digits, compute one with the check digit calculator, or identify an unknown value with the barcode type detector.
- Print labels and export data — generators support PNG, SVG and Avery-sheet print layouts. Batch tools let you clean and export large lists of barcodes to CSV.
- Run a lightweight inventory from your browser with the inventory scanner.
- Learn the formats behind everything else with the barcode guides.
Built for practical users
ReadBarcode.com is useful for ecommerce, retail, inventory, logistics, small businesses, developers, researchers, librarians, and everyday users — anyone who deals with barcodes as part of getting something done, not as a hobby.
Privacy-first by design
Most barcode reading, image decoding, barcode generation, and export actions happen directly in your browser. Camera scans, uploaded images, generated barcodes, and entered barcode values are not uploaded to our servers for normal tool use. See the Privacy Policy for the full details on what is and isn't collected.
Built for today's barcodes and tomorrow's retail
The toolkit covers the 1D barcodes still in use at the point of sale today (UPC, EAN, Code 128, ITF-14) and the 2D codes the retail industry is moving toward (QR, Data Matrix, GS1 Digital Link). The Sunrise 2027 guide and the Digital Link decoder are aimed at brands and retailers preparing for the 2D-at-POS transition.
ReadBarcode.com is independent and is not affiliated with, endorsed by, sponsored by, certified by, or operated by GS1.
Independent and actively maintained
ReadBarcode.com is an independent project focused entirely on barcode tools, barcode education, and practical barcode workflows. It is actively maintained, with updates focused on barcode accuracy, browser compatibility, format support, performance, accessibility, and practical user experience.
Start with any barcode
Point a camera at one with the barcode reader, generate a fresh symbol with the barcode generator, or paste a value into the barcode type detector to see what it is. Bug reports and feature suggestions are always welcome via the contact page.