How to Print Dymo Labels from Shopify

LabelCraft - barcode labels for Shopify that print at exactly the size you set.

The guarantees behind every label

Exact to ±0.1 mm

Every label prints at the size you set - measured, not approximate.

Never a silent failure

Overflow or a missing barcode always raises a visible warning before you print.

Whole dots in native ZPL

Native ZPL puts every bar on whole printer dots. Bars under 2 dots wide, or PDF EAN/UPC bars thinner than the GS1 minimum, raise a warning.

Blanks filled, fixes on request

We only write to your barcodes that were empty when we read them, unless you ask us to fix them.

Dymo LabelWriter printers are one of the most common thermal label printers in retail and e-commerce. This guide covers how to print barcode labels for your Shopify products on a Dymo - the right way, so barcodes scan and labels land exactly where they should.

Supported Dymo models

Any Dymo LabelWriter that installs as a standard printer driver on your computer works with LabelCraft. Tested models include:

LabelWriter 400 / 400 Turbo
LabelWriter 450 / 450 Turbo / 450 Twin Turbo / 450 DUO
LabelWriter 550 / 550 Turbo
LabelWriter 4XL (wide-format shipping labels)
LabelWriter 5XL
LabelWriter Wireless

The 4XL and 5XL take labels up to 115 mm wide and print up to 105.7 mm of that width; all other models take labels up to 62 mm wide and print up to 56 mm. LabelCraft supports both widths with built-in paper sizes and custom templates. The 550, 550 Turbo and 5XL print on DYMO labels only, which they recognise by a chip in the roll.

Common Dymo label sizes (in millimeters)

Dymo labels are sold by part number. Here are the most common for retail barcode use, with their exact dimensions:

30334 Multi-Purpose Labels - 57.15 × 31.75 mm. The most popular retail label. Fits one barcode, product name, price, and SKU.
11354 Multi-Purpose Labels - 57 × 32 mm. Virtually identical to the 30334; common in European markets.
30252 Address Labels - 88.9 × 28.58 mm. Long and narrow; used for small price tags when the SKU matters more than the barcode.
30332 1 in x 1 in - 25.4 × 25.4 mm. Square. Tight fit - only a barcode and a short identifier; best with Code 128.
1744907 4 in x 6 in - 104 × 159 mm, for the 4XL and 5XL, which print a 4 × 6 in (101.6 × 152.4 mm) area of it. Overkill for retail barcodes but works for large-item labelling.

LabelCraft ships built-in paper sizes for the 30334, 30252, 11354, 30336, 99012, 1744907, 30323, 30256, 30258, 30332, 30330, 30370, 1738595 and 30346 and lets you enter any custom dimensions in millimeters for the others.

The most important print setting: 100% scale

The single most common reason Dymo labels come out the wrong size or barcodes don't scan is the printer dialog scaling the PDF.

When your browser's print dialog opens, set the scale to 100% (sometimes labelled “Actual size” or “None”). Do not use “Fit to page”, “Shrink to fit”, or “Auto” - these shrink the barcode modules below the scanner threshold and shift the ink position off the label boundaries.

LabelCraft embeds the exact physical size of your label stock in the PDF (±0.1 mm). If you print at 100%, the label lands right; if the browser scales it, nothing will.

DYMO LabelWriter 550 and 450 series on Windows, step by step

For a DYMO LabelWriter 550, 550 Turbo or 5XL, or an earlier 450, 450 Turbo or 4XL, Twin Turbo models included, on a Windows computer. They print in direct thermal, with no ink or toner. The 550 series prints on DYMO labels only, which it recognises by a chip in the roll.

1. Install DYMO's software before plugging in the printer

Leave the printer's USB cable unplugged. From support.dymo.com, download DYMO Connect for Desktop for Windows and install it: the printer's driver comes with it. It does not install on Windows in S mode, which takes apps from the Microsoft Store only.
When the installation has finished, plug in the printer's power adapter, then its USB cable: into the back of the printer and straight into the computer, without a USB hub or a docking station. Windows lists the printer under the name of its model, such as DYMO LabelWriter 550 or DYMO LabelWriter 450 Turbo.
A 550, 550 Turbo or 5XL: switch it on with its power button. A 450, 450 Turbo or 4XL has no power button: it is on as soon as it is plugged in.

2. Load a roll of DYMO labels

Lift the top cover and take out the label spool. Slide the roll onto the spool so that the labels feed from underneath, its left edge firmly against the side of the spool, then push the spool guide against the roll, leaving no gap.
Put the spool back in its slots, the labels coming from underneath the roll, and push the first label into the slot, its left edge against the left edge of the slot. A 450, 450 Turbo or 4XL pulls it in by itself; on a 550, 550 Turbo or 5XL, press the form feed button. Slide the label guide, where the printer has one, against the right edge of the label without pinching it, and close the cover.
The 550, 550 Turbo and 5XL print on DYMO labels only, which they recognise by a chip in the roll: on DYMO's labels made since April 2020, the core of the roll is white with the DYMO logo inside. With any other labels the light blinks fast, as when the roll is empty.
A 450, 450 Turbo or 4XL also takes other makers' labels, but DYMO advises against them: their thermal coating does not react like DYMO's and can print poorly, and the printer often misses the holes between them, so the labels feed badly.
In LabelCraft, under Label size, pick your roll by the number on its box and on the back of the labels, such as Dymo 30334.

3. Pick your roll in the driver

In Control Panel → Hardware and Sound → Devices and Printers (on Windows 11, the Control Panel is under Start → All apps → Windows Tools), right-click your DYMO LabelWriter and open its Printing preferences. On a Twin Turbo, which holds two rolls, first pick the one your labels are on: on the Paper/Quality tab, under Paper Source, Left Roll or Right Roll, again each time you switch sides.
Click Advanced... at the bottom right of the window. Under Paper Size:, pick the roll in the printer: DYMO's driver names each roll by its number, then its size or its use, such as 30334 2-1/4 in x 1-1/4 in or 11354 Multi-Purpose.
Lower in the same list, under Printer Features, set Print Quality: to Barcodes and Graphics, the setting DYMO gives for barcodes. The Print Quality: higher up, under Graphic, is the resolution: leave it.
Then click OK in each of the two windows. On a 450, 450 Turbo or 450 Twin Turbo, a third window, Incompatible Print Settings, may open with its first choice selected, which resolves the conflicts automatically: click OK.
If a label comes out cut or shifted, or a blank label follows each one, the paper chosen is not the roll in the printer: check its number.

4. Print from the browser on the same paper

Open the PDF from LabelCraft, print it and pick your DYMO LabelWriter.
Paper size: the same roll as in the driver, such as 30334 2-1/4 in x 1-1/4 in. Chrome and Edge keep it under More settings.
Scale: “Actual size”, none of the “Fit to…” options. Margins: none.

5. Print one label

Print one label: before your first print, with Print the test page on the home page; after that, a single product. Hold it against your labels before printing the batch.
The light blinks: the labels are missing or not loaded right, their left edge away from the left side of the slot, or, on a 550, 550 Turbo or 5XL, they are not DYMO's. Documents stuck in the printer's queue make it blink too: cancel them in the queue.
Nothing prints, or Windows shows the printer offline: unplug its USB cable, cancel all the documents in its queue, remove the printer from Windows, then plug the cable back in, straight into the computer, and Windows adds it back.
To check the printer on its own, with labels loaded: on a 550, 550 Turbo or 5XL, hold the power button and the form feed button together; on a 450, 450 Turbo or 4XL, hold the form feed button. Let go when a test pattern starts printing, and stop it with the power button (the form feed button on the 450 series).

Step-by-step: printing Dymo labels from Shopify with LabelCraft

Open LabelCraft from your Shopify admin sidebar (Apps → LabelCraft).
In the print flow Step 1 - Select Products, search for the products you want to label and add them.
In Step 2 - Set Quantities, enter how many labels per variant. Use “From inventory” to pull live stock counts, or type custom quantities.
In Step 3 - Print, pick your Dymo template from the dropdown (e.g. Dymo 30334 (57.15 × 31.75 mm)). A live preview renders immediately.
Click Generate PDF. Your browser will download a PDF sized exactly to your label stock.
Open the PDF, choose Print → 100% / Actual size, select your Dymo printer, and print.

Custom label sizes

If your Dymo stock isn't in the built-in paper size list, go to Templates → New template and enter the exact width and height in millimeters. You can add elements (title, barcode, price, SKU), resize them, and download a test PDF to check the layout before printing a full batch.

The X offset and Y offset fields (in mm) correct any systematic drift. They sit in the template, under Advanced settings → Printer calibration: measure the drift off the calibration test page, type it in once, and every label printed from that template shifts by that much.

Troubleshooting

Barcode doesn't scan

Almost always a scaling issue. Print at 100%, not “fit to page”. If the barcode is missing from a product, use LabelCraft's “Generate missing barcodes” tool to create a valid EAN-13 or internal Code 128 barcode.

Label prints too small or too large

Check that the selected template matches your actual label stock, or create a custom template with the exact measurement off your label box. In DYMO's driver and in the print dialog, the paper must be the same roll (steps 3 and 4 of the guide above).

Text is cut off

LabelCraft shows an overflow warning before you download the PDF. If you see it, the long-title variant won't fit at the current font size. In the template editor, set the title element's overflow mode to shrink to auto-reduce the font, or switch to truncate to shorten it with an ellipsis.

Install free - 200 labels per month →

Need help with a specific Dymo model or label format? Contact LabelCraft support.

Related guides

Not ready to install? Try the no-install demo and measure a real label

Still stuck after this guide? Get help from a human