What software do I need for a Zebra ZD420?

You can design in the free browser label maker and print with Zebra Browser Print. You do not need ZebraDesigner for everyday shipping and barcode labels.

Do I need ZebraDesigner or a paid license?

No. Design in the browser and print with Zebra Browser Print, or export PNG, PDF, or ZPL. No desktop designer seat.

Can I print a whole list from Excel?

Yes. Map a column into text, a barcode, or a QR code, preview a row, then print the stack. The file stays in your browser.

ZD420 software. Free label designer

Published: August 28, 2026 · 3 min read · How-to

Do this in the free app: app.mylabelmaker.com. No signup. Design the label, then print on a Zebra or download PNG / PDF / ZPL.

Open 4x6 shipping template

The Zebra ZD420 is a common 4x6 desktop printer. Searching ZD420 software means you need a designer that can hit that printer. Open the free label maker, set 4x6 (or your stock), 203 DPI, print with Browser Print.

Good to know: Match the stock size. A 4x6 design on 2x1 labels will cut off. ZD420 is usually 203 DPI.

How to design labels for a ZD420

Open the free label maker.
Set the label size to your roll. Set DPI to 203.
Add the fields. Preview one test.
Print with Browser Print, or download PDF / ZPL.

ZD420 vs ZebraDesigner

Zebra’s desktop designer is Windows-only. The browser version works on Mac too. Hardware setup (load stock, calibrate the gap) is still on the printer. Related: ZD420 setup · ZD421 software.

Print or save

Zebra thermal: print from the browser with Browser Print at the printer’s DPI. Everyone else: download PNG, JPEG, SVG, PDF, or ZPL. JSON keeps the editable master.

Design for this ZD420

Set 203 DPI. Print a test. Then the stack.

Open free label maker