BarcodeOnby FIELDENCE

EAN-13

Free EAN-13 Generator

12 digits → check digit: calculated · 13 digits → check digit: validated

Live generationNot sent to serverMobile & PDA optimized

EAN-13

Free EAN-13 Generator

Input is processed only on this device
Barcode formatEAN-13
Input rules12 digits → check digit: calculated · 13 digits → check digit: validated
✓
Ready to scan

The barcode has been adjusted to the screen size.

1EAN-13
Advanced barcode size settings

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Scan a barcode from an image or camera. Processing stays on this device.

How to use

Input rules

12 digits → check digit: calculated · 13 digits → check digit: validated

Are entered codes saved on a server?

No. Generation happens in your browser. Recent codes, when enabled, are stored only in local browser storage and can be deleted at any time.

What if my PDA cannot read it?

Use full screen, increase brightness and rotate the phone horizontally. Try a distance of about 10–25 cm.

Frequently asked questions

Input rules

12 digits → check digit: calculated · 13 digits → check digit: validated

Are entered codes saved on a server?

No. Generation happens in your browser. Recent codes, when enabled, are stored only in local browser storage and can be deleted at any time.

What if my PDA cannot read it?

Use full screen, increase brightness and rotate the phone horizontally. Try a distance of about 10–25 cm.

Independent general-purpose tool

BarcodeOn creates symbols from the data you enter. It does not issue or assign official GS1 identifiers or GTINs.

Independent general-purpose tool

Whether a generated barcode can be used at work depends on your workplace rules and scanner settings.