BARCODE ↯ PRESS
OPERATIONAL
§ PRESS · ONECODE

USPS Intelligent Mail generator.

A linear barcode symbology. Encode your own data or try the sample 0123456709498765432101234567891. Preview updates live - export as PNG, SVG, or print-ready PDF.

Family
Postal
Type
1D
BCID
onecode
Cost
$ 0.00
§ 01 · GENERATE

Live specimen

Enter any valid USPS Intelligent Mailpayload. Adjust scale, margin, and human-readable text below. Download when you're ready.

LIVE
PX
MM
MM
Human-readable textHRI
● OUTPUTONECODE · 0×0
§ 02 · ABOUT

About USPS Intelligent Mail

REFERENCE

USPS Intelligent Mail (IMb) is a 4-state height-modulated barcode used on US mail pieces. It combines routing, tracking, and service information into a single 65-bar code.