GS1

GS1 DataMatrix generator and reference

Build GS1 DataMatrix symbols from structured Application Identifier data with validation, compact output and batch-ready production workflows.

Family: GS1 / 2D matrix
Data: GS1 element strings
Error correction: Built in
Batch: Supported
Label printing: Supported
Export: Vector + raster

What is GS1 DataMatrix?

GS1 DataMatrix combines the compact Data Matrix ECC 200 symbol with GS1's structured Application Identifier system.

It is widely used when supply-chain or product data needs to fit into a small 2D symbol, including regulated and traceability-oriented workflows.

Data and validation

Like GS1-128, GS1 DataMatrix uses Application Identifiers to define the meaning and format of each element. Variable-length fields require correct separation when followed by additional data.

The final encoded data also needs GS1-specific signaling so that scanners interpret the content as a GS1 element string rather than ordinary Data Matrix text.

Barcode Next support

Barcode Next can provide structured GS1 entry, validation, preview, batch data handling, module sizing and professional output without requiring users to manually construct control characters.

Related formats

BARCODE NEXT

Create GS1 DataMatrix with clear production controls.

Explore Barcode Next