Seller tools
Split Amazon FBA Box Labels into Single 4×6 Labels
When you create an FBA shipment, Amazon gives you box (carton) labels printed several to an A4 or Letter page. Thermal printer users need them one per 4×6 label.
The FBA box label tool splits each sheet into single labels, removes blank slots and outputs a 4×6 PDF.
FBA box labelsFree · No upload · No sign-up
Open the toolMatch the sheet layout
Set Labels per page to the layout you downloaded (2 labels top and bottom is the default). The preview shows each slot so you can confirm before cropping.
Why print box labels on a thermal printer
Thermal labels are durable, do not need cutting and stick firmly to cartons. Each FBA box label must be on the box it belongs to; printing them one per label keeps them in order and reduces mix-ups.
Avoid common rejections
- Do not cover the box label barcode with tape.
- Remove or cover old barcodes on reused cartons.
- Print at 100% scale so the barcode size is correct.
How to use the FBA box labels, step by step
- Download box labels from your FBA shipment in Seller Central.
- Open FBA box labels and drop the PDF.
- Set labels per page to match the sheet.
- Download the 4×6 PDF and print.
Tips
- Choose the plain-paper box label option in Seller Central, then split here for thermal printing.
Why use LabelCroppers for this
- Private: this tool runs inside your browser, so your files and customer data are never uploaded.
- Free and unlimited: no account, no watermark and no daily cap.
- Works anywhere: Chrome, Edge, Safari or Firefox on Windows, Mac, Android or iPhone – and it keeps working offline after the first visit.
Frequently asked questions
Does it work for carrier labels too?
Yes, as long as each label occupies an equal slot on the page.
Try it now – it's freeYour files stay on your device.
Open FBA box labels