Online barcode and label generator

Generate and verify EAN barcodes for free. Print labels individually or in bulk.

Compatible with GS1 specifications Print-ready Private by design

Everything you need, from code to print

Start with the basics for free. Scale up to product catalogs and bulk labels whenever you need.

Generate a barcode

EAN-13, EAN-8, UPC, QR Code, Code 128, ITF-14 and more — ready to use in seconds.

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Verify a barcode

Validate check digits and find out what's wrong with an existing barcode.

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Label designer

Organize your products, save reusable layouts and print labels in bulk. Includes GS1-128 support for those who need it.

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Frequently asked questions

What is EAN Studio?

A web app to generate barcodes, verify them from an image, and design and print complete product labels — individually or in bulk from your Excel catalog. Free to start.

Do I need to install anything?

No. Everything runs in your browser — generator, verifier and label editor — on any computer.

Which barcode types are supported?

19 types. EAN-13, EAN-8, UPC-A, QR Code, Code 128, Code 39 and ITF-14 are free; the Starter plan adds ISBN, ISSN, PDF417, Aztec Code and more; the Pro plan adds GS1-128, GS1 DataBar, GS1 DataMatrix and Pharmacode.

Is it really free?

The verifier and the core formats of the generator — EAN-13, EAN-8, UPC-A, QR Code, Code 128, Code 39 and ITF-14 — are free with no sign-up. Paid plans add more barcode types, the label editor and bulk printing, from €7/month; GS1 formats and Pharmacode are part of the Pro plan.

Is my data private?

Barcode verification runs entirely in your browser — images are never uploaded. Your product catalog stays on your device, in your browser; only your saved label layouts are stored in your account.