Skip to content

Generate a barcode

Pick a format, type the data, download SVG or PNG. The preview updates as you type.

Format

What to type for Intelligent Mail barcode

The 20-digit tracking code (barcode ID, service type, mailer ID, serial), optionally a dash and the routing ZIP of 5, 9 or 11 digits.

Format20 digits[-5, 9 or 11 digits]

Examples (tap to use)

Data

Module size

Bars

Background

Show text under linear barcodes

About Intelligent Mail barcode →

SVG PNG Decode this →

Barcode

Explore, generate, scan and decode every kind of barcode. Free, no accounts, nothing stored.

Tools

Learn

Generation and reading use rxing (Apache 2.0), a Rust port of ZXing. Barcodes you make or scan are processed to answer your request and are not stored. GS1 prefix ranges show the issuing GS1 office, not the country of manufacture.

Ask AIChatGPT Claude Perplexity Google AI Grok