Best free shipping label software in 2026 (thermal + Zebra)
If you're hunting the best free shipping label software, you usually need two things: a way to buy postage (or print carrier PDFs) and a way to design 4×6 thermal labels all day. Keep your postage tool. Use the free browser designer for pack faces, SKUs, and bins.
What shipping label software actually covers
- Rate shopping and postage. Pirate Ship, ShipStation, Shopify Shipping, or your carrier account.
- Layout and thermal print. Ship-to faces, pack stickers, and return labels you control.
- Hardware. A 4×6 direct-thermal printer (Zebra, Munbyn, Rollo, and similar).
No free tool should invent USPS, UPS, or FedEx barcodes. Print official carrier labels as issued. Use free design for layouts and SKUs you own.
Best free shipping label software stack
- Postage: Pirate Ship, Shopify, or your carrier portal for paid labels.
- Design and thermal print: the free label maker. Custom size, barcodes, print from Excel, ZPL, print to Zebra with Browser Print.
- Hardware: Zebra desktop (ZD420/421/220) or comparable 4×6, see best 4×6 thermal printer.
If your postage tool already prints 4×6 perfectly to the Zebra, keep it. Add the free label maker for FNSKU, bin, return, and multi-SKU jobs those tools don't cover well.
Free shipping label software compared
- mylabelmaker, best free design and Zebra print path. Mac and Windows. No seat license. Hub: free shipping label software for Zebra.
- Carrier and marketplace PDFs, free with your account. Print them as issued.
- ZebraDesigner free/limited is Windows-centric. If the install or seat is a hassle, use the browser tool. ZebraDesigner free alternative.
- Generic online label makers are fine for Avery sheets and weak for thermal ZPL.
Shipping workflows that go with this
Design free shipping labels in your browser
No install for design. Print to a Zebra with Browser Print on Mac or Windows.
Open mylabelmaker