ZPL Serial Number Generator

Create a batch of sequential labels with padded numbers, readable text, and Code 128 barcodes.

Browser onlyZPL workflowCopy ready

Settings

PrefixStart numberLabel countZero padding

The generator limits each run to 200 labels so the browser remains responsive.

Output

^XA
^CI28
^FO50,50^A0N,42,42^FDSN001001^FS
^FO50,120^BY2^BCN,120,Y,N,N^FDSN001001^FS
^XZ
^XA
^CI28
^FO50,50^A0N,42,42^FDSN001002^FS
^FO50,120^BY2^BCN,120,Y,N,N^FDSN001002^FS
^XZ
^XA
^CI28
^FO50,50^A0N,42,42^FDSN001003^FS
^FO50,120^BY2^BCN,120,Y,N,N^FDSN001003^FS
^XZ
^XA
^CI28
^FO50,50^A0N,42,42^FDSN001004^FS
^FO50,120^BY2^BCN,120,Y,N,N^FDSN001004^FS
^XZ
^XA
^CI28
^FO50,50^A0N,42,42^FDSN001005^FS
^FO50,120^BY2^BCN,120,Y,N,N^FDSN001005^FS
^XZ
^XA
^CI28
^FO50,50^A0N,42,42^FDSN001006^FS
^FO50,120^BY2^BCN,120,Y,N,N^FDSN001006^FS
^XZ
^XA
^CI28
^FO50,50^A0N,42,42^FDSN001007^FS
^FO50,120^BY2^BCN,120,Y,N,N^FDSN001007^FS
^XZ
^XA
^CI28
^FO50,50^A0N,42,42^FDSN001008^FS
^FO50,120^BY2^BCN,120,Y,N,N^FDSN001008^FS
^XZ
^XA
^CI28
^FO50,50^A0N,42,42^FDSN001009^FS
^FO50,120^BY2^BCN,120,Y,N,N^FDSN001009^FS
^XZ
^XA
^CI28
^FO50,50^A0N,42,42^FDSN001010^FS
^FO50,120^BY2^BCN,120,Y,N,N^FDSN001010^FS
^XZ

How to use this tool

Paste or edit data

Use the sample as a starting point, then replace it with your own label data or ZPL template.

Review the generated output

Check the generated ZPL, encoded text, or helper output before sending it to a real printer.

Copy into your printer workflow

Copy or download the result and test it with your Zebra printer, ERP, WMS, or label preview flow.

FAQ

No. The calculation runs in your browser so private label data stays on your device.

The output is designed as practical ZPL, but you should still test with your printer model, DPI, media, and scanner rules.

It helps isolate one task such as encoding, batching, rotation, or GS1 formatting before you merge the result back into a larger template.