How to print on a DYMO LabelWriter 450 / 550
The LabelWriter 450 and 550 print the classic DYMO small-format rolls. All of them are in BarcodeStack's catalog at 300 DPI — design in the browser, merge a contact list, print through the DYMO driver.
- 1
Pick the roll
30252 address, 30321 large address, 30327 file folder, 30334 multipurpose, 30336 small multipurpose…
- 2
Design once
Use {{name}} / {{street}} placeholders if you're merging a list.
- 3
Import your list
Excel, CSV, or a Google Sheets link — blank address lines collapse automatically.
- 4
Export and print
One PDF, one label per row, printed at 100% through the DYMO driver.
Good to know
- Always print at 100% / “Actual size”. “Fit to page” rescales the PDF and breaks both label dimensions and barcode scannability.
- A LabelWriter 550 warns about non-genuine rolls; older 450s accept any stock.
- Print one label and test-scan any barcode before running a full batch.
Sizes used in this guide
Frequently asked questions
- Can it print barcodes?
- Yes — 12 symbologies rendered at the printer's 300 DPI dot grid, plus QR codes.
- Do I still need DYMO Connect?
- Only the driver. Design, fonts, barcodes, and mail merge all run in the browser.