Generate a barcode and a label, Barvio

Generate a barcode and a label

Four cards. Set things on the left, see the result on the right at once.

Preview

63.50 x 38.10 mmRead back: 4006381333931

Article data

Article name

Size

Colour

Price

Article number

Verification report

Export released

Decoding back

80 percent352 px, X = 3.12 px. Clean passed, after print blur passed, scan band only passed. Decoders: zxing, own.

100 percent440 px, X = 3.90 px. Clean passed, after print blur passed, scan band only passed. Decoders: zxing, own.

200 percent881 px, X = 7.80 px. Clean passed, after print blur passed, scan band only passed. Decoders: zxing, own.

Geometry

Quiet zonesQuiet zones kept: 5.7573 mm left, 3.7253 mm right.

ContrastContrast fine: 100 percent measured, 60 percent required.

This software check is not a verification to ISO/IEC 15416. It does not replace measurement with calibrated hardware. For retail goods please use a hardware verifier or verification by GS1.

Set the code

Done

Type and number. The type decides which characters are allowed, the check digit is validated as you type.

Number, 13 digits including the check digit

Design it

DoneOptional

Motif or your own logo, colour and height. Everything acts above the scan band, never on the bar widths.

Motif from the library

Every shape is freely licensed and free for commercial use. A motif only acts above the scan band and never changes a bar width. After every change the check runs again.

Your own logo

Your own logo as a silhouette

SVG, PNG, JPG, AVIF or WebP. SVG gives the best result, because the outline is already in the file. The file does not leave your browser.

Bar colour

Red, orange and yellow are blocked. Laser scanners work at 660 nanometres and do not see those colours.

Choose the label

DoneOptional

Format, orientation and layout. The format fixes every measurement. Without a label you keep the bare code.

Orientation

Printing the same label sideways costs nothing and often gives a much larger motif.

Avery Zweckform

Herma

Brother

Zebra

Der Klassiker fuer Adress- und Artikeletiketten, 21 Stueck je Bogen.

Mit zwei Textzeilen bleiben 9.5 mm fuer ein Motiv, ohne Text bis zu 15.5 mm.

Article name and price on top, code below. The everyday case for article labels.

Output

Done

A single code as SVG or PNG, a whole sheet as PDF. Released once the check has passed.

Single code

The PNG would be 703 x 222 pixels.

For reuse in your own layout. It is the same verified code, just without the label frame and without article text.

Label sheet

Quantity

Skip places

Offset X in mm

Offset Y in mm

No printer is accurate to a tenth of a millimetre. Print one test sheet, measure the deviation, enter it here.

Crop marks at the label corners

21 labels on 1 sheets of 21 each, 0 places stay empty.

Before your first larger print run

Print one sheet as a proof and scan it with the device that will be used later. The check here grades a file. It does not know your printer, your paper or your scanner, and that is exactly where the faults appear that a file cannot show.

Barvio is provided free of charge and without warranty. Liability for damage arising from use, such as an unusable print run, is excluded as far as the law allows.