Resize Shipping Labels
Share tool
Only this public address is included. Your files, inputs and results stay out of the link.
Fit PDF shipping labels to the paper you use. Review the label region, rotate it if needed and export proportionally fitted pages in a chosen print size.
Preparing your tool…
A visual example
Similar label sizes are not identical
Compare the two common output formats before choosing your printer paper.
4 × 6 inches Dimension Millimetres Width 101.6 Height 152.4 4 × 6 inches
Converted exactly into millimetres, this paper is slightly larger.
100 × 150 mm Dimension Millimetres Width 100 Height 150 100 × 150 mm
This is its own paper format, not another name for 4 × 6 inches.
Include the whole barcode and its blank quiet zone in the crop, then print at actual size on matching paper.
Illustrative example. Format comparison, not a barcode test. Labels are fitted proportionally and may shrink; they are not stretched. Region suggestions do not identify barcode quiet zones, and a successful export does not guarantee physical scanning.
How to use it
- Choose one or more PDFs or the synthetic two-label example.
- Inspect pixel-based content-block suggestions or enter exact region coordinates. Include the entire barcode and its blank quiet zone.
- Add each reviewed label, choose rotation and order, set exact paper dimensions and blank margins.
- Create and inspect the export. Print at actual size / 100% with matching paper.
Two bordered labels on synthetic A4 contain distinct QR values. Export both on separate 4 × 6 inch pages, or compare the genuinely different 100 × 150 mm format.
Details & limits
1–10 PDFs with a combined 25 MiB and 100 source pages; 1–200 output labels, 64 MiB export and 60-second operations. Custom paper: 25–600 mm per side. Passwords, forms, signatures and nonstandard UserUnit scales are unsupported. Decoded streams: 16 MiB each, 64 MiB total. Embedded images: unfiltered/Flate pixels or checked JPEG, up to 8,192 px per side. Inline images, JPEG 2000, JBIG2, CCITT and unusual JPEG variants are unsupported.
Does a successful export guarantee barcode scanning or physical printing?
No. Crops are proportional, never stretched, and may shrink to fit. The content-block heuristic does not understand barcodes or quiet zones; review them yourself. The synthetic QR payloads are tested digitally, but physical printers are not. Hidden source content may remain, while interactive annotations and links are omitted.