Crop Shipping Labels to 4×6 — Free, In Your Browser
Upload any A4 or Letter shipping label PDF. We auto-detect the label, you fine-tune the crop box, and you download a print-ready 4×6 inch PDF for your thermal printer.
Drag & drop your label PDF here
or
Accepts .pdf — single or multi-page. Works with Amazon, Etsy, eBay, Vinted, DHL, UPS, USPS and other carrier labels.
Output pages are exactly 4×6 in (288×432 pt). The cropped label is scaled to fit inside — never stretched — and centered on a white background.
How it works
Upload your label PDF
Drag in the A4 or Letter PDF you downloaded from your marketplace or carrier. Nothing is uploaded — it stays on your device.
Adjust the crop box
We auto-detect the label area on every page. Drag the blue box or its corner dots if the detection needs a nudge.
Download & print at 4×6
Get a print-ready 4×6 inch PDF and print it at 100% scale with paper size set to 4×6 (100×150 mm).
New to thermal printing? Read the step-by-step guide to printing shipping labels on a 4×6 thermal printer, including fixes for labels that print too small or barcodes that won't scan.