Skip to content

Explore › Linear (1D) › Interleaved 2 of 5

Linear (1D) · since 1972

Interleaved 2 of 5

Warehouses, distribution, airline tickets

Encodes digits in pairs: the first in the bars, the second in the spaces between them. Compact for numbers, but a partial scan can look like a shorter valid code, so fixed lengths are common.

GenerateScan

Generate Interleaved 2 of 5 Scan one

Ask AI about this barcodeChatGPT Claude Perplexity Google AI Grok

At a glance

Introduced: 1972
Created by: Intermec
Characters: Digits 0–9 (even count)
Length: Even number of digits
Check: Optional Mod 10
Capacity: Limited by width

Example: `12345678`

SVG PNG Decode this →

Related

Code 128GenerateScan Code 39GenerateScan Code 93GenerateScan Standard 2 of 5 (Industrial)Generate CodabarGenerateScan MSI PlesseyGenerate Code 11Generate TelepenGenerateScan PharmacodeGenerate

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