ST
ShipTrim
Launch Platform

4x6 Thermal Shipping Label Cropper & Printer Calibration

Convert awkward A4 marketplace PDF downloads into precision-aligned 4x6" (100x150mm) and 3x5" thermal roll labels. Zero margin clipping, zero paper cutting, and ultra-high barcode readability.

Print straight to 4x6 roll without scissors

Set Label Format to "Thermal Roll (4x6)" as default and print directly from your browser.

Crop 4x6 Thermal Label

Optimized for Leading Thermal Printers in India

TVS Electronics

LP 46 Neo, LP 46 Plus, LP 45 Barcode Printers

TSC Auto ID

TE244, TTP-244 Pro, DA210, DA220 Series

Zebra Technologies

ZD220, ZD230, GC420t, GK420d Direct Thermal

Xprinter

XP-420B, XP-470B, XP-D462B High Speed

Rollo & Munbyn

Commercial grade USB & wireless thermal printers

Standard A4 Printers

HP LaserJet, Canon, Epson 4-up sheet sticker paper

Key Thermal Optimization Features

1
True 4" x 6" Cropbox Scaling Exact proportion mapping ensures text and barcodes are not squeezed horizontally or vertically, preserving aspect ratios for optical barcode scanners.
2
Margin Bleed Compensation Prevents the edges of tracking numbers, QR codes, or consignee phone numbers from being clipped off by printer tear-off bars.
3
High Contrast Vector Rendering Ensures thermal printheads receive pure monochrome density values for bold, deep black lines and clear routing symbols.

Frequently Asked Questions

Should I choose 4x6" or 3x5" in ShipTrim?

4x6" is the standard thermal label size across Amazon Easy Ship, Meesho, and Flipkart. If you use compact 3x5" rolls for Ekart labels, select the 3x5" preset to avoid overflow.

Do I need to install any driver or print utility?

No. Once ShipTrim outputs your 4x6 PDF, click Print in Chrome/Edge, choose your thermal printer, and select 4x6 inch paper size with 'Fit to printable area' or 'Actual size'.

Related Tools: Meesho Label Cropper | Flipkart Label Cropper | Amazon Label Cropper | Bulk PDF Processor | Label Separator