Convert shipping label PDF to 4x6
Haven't bought the label yet? Most platforms can output thermal size directly: Etsy (USPS labels only) under Shipping settings → Shipping label options, Royal Mail Click & Drop under Settings → label format 6×4, Poshmark under Shipping Label Settings → 4×6.
Already have a full-page PDF, or a carrier with no 4×6 option? Convert it below — no need to re-buy or regenerate the label.
Already downloaded the full-page PDF? Label printing across two labels or tiny in the middle of the page? Fix it here — crop to 4x6 in one click ↓
Turn the full-page shipping label you already downloaded into a print-ready 4×6 inch PDF for Rollo, Zebra, MUNBYN and other thermal printers. Works with PDF, PNG and JPG. 🔒 Files never leave your browser
Drag the blue box (or its handles) around the label. Drag on the page to draw a new box.
How to convert a shipping label PDF to 4x6
- Drop your label PDF, PNG or JPG into the box above (or click to choose it).
- The tool finds the label on the page. Drag the blue box or its corners if it needs adjusting.
- Pick 4×6 or 6×4 and rotate if needed — the preview on the right is exactly what will print.
- Click Download PDF and print at 100% scale on 4×6 labels.
FAQ
Which shipping labels does this work with?
Any label that comes as a PDF or image: Etsy, eBay, Poshmark, Mercari, USPS Click-N-Ship, Pirate Ship exports, Royal Mail Click & Drop, Evri and more. Choose a platform preset or use Auto-detect.
Why does your label print across two labels?
The PDF page is 8.5×11 (letter), but the printer is loaded with 4×6 labels, so the driver splits the page over two (or more) labels. Crop the PDF to a 4×6 page here, then print with paper size 4×6 and scale 100%.
Why is your label tiny in the middle of the page?
The 4×6 label sits on a full 8.5×11 (letter) page and the printer shrinks the whole page to fit — so the label and barcode come out small. Cropping to just the label makes it print full-size.
I already downloaded the label — do I have to buy or regenerate it?
No. Drop the PDF you already have into the tool: it crops the existing label onto a 4×6 / 6×4 page without changing its content, so you don't need to void, re-buy or regenerate anything.
Will the barcode stay scannable?
For PDF labels the cropped area is copied as vector graphics, so barcodes stay as sharp as the original. Images (PNG/JPG) are kept at their original resolution.
Are my labels uploaded anywhere?
No. The PDF or image is read and converted entirely inside your browser with JavaScript (pdf.js and pdf-lib). Nothing is sent to a server — you can even disconnect from the internet after the page loads and it still works.
How do I print the 4x6 PDF correctly?
Open the downloaded PDF, choose your thermal label printer, set the paper size to 4×6 in (100×150 mm) and the scale to 100% / "Actual size" (not "Fit to page"). Then print.
Is it free?
Yes. Converting one label at a time is free with no watermark and no sign-up. A Pro option for merging many labels into one PDF is planned.
Other free label tools
Shipping label printing across two 4x6 labels, or tiny in the middle of an 8.A4 shipping label to 6×4
Turn an A4 shipping label PDF (Royal Mail, Evri, Parcelforce, DPD, Vinted and more) into a 6x4 inch (152×102 mm) thermal label PDF.Etsy shipping label to 4x6
Set Etsy USPS labels to 4x6 in Shipping label options — or, if you already downloaded an 8.Royal Mail label to 6×4
Set Click & Drop to the 6x4 label format for new labels — or crop a Royal Mail A4 label PDF you already have to 6x4 (152×102 mm).Poshmark shipping label to 4x6
Poshmark lets you pick 4x6 in Shipping Label Settings for new labels.Etsy Canada Post label to 4x6
Etsy only formats USPS labels as 4x6.Etsy Royal Mail label to 6×4
Etsy prints Royal Mail labels on A4 — its 4x6 format is USPS-only.Etsy Evri label to 4×6
Crop an Etsy Evri shipping label from A4 to a 4x6 (6x4) thermal label in one click.