Serial Codes

Generate serial and batch codes with rules

Ideal for production batches, serial IDs, pallet numbers and internal tracking labels. Use prefixes, zero padding and increments below.

Start below by pasting, typing or importing your data, then print or export as soon as the barcode is ready.

Sequential IDsBatch codesRule-based generation

Starts with

Code 128

Fastest path

Input or import -> generate -> print

Takeaway files

PNG / SVG / ZIP / Excel

How to batch generate Code 128 barcodes

  1. Paste one value per line, import Excel/CSV, or build a numbered sequence.
  2. Choose the barcode format and generate a preview. Check invalid rows before exporting.
  3. Download ZIP images, export Excel or print labels. Test a printed sample with your scanner.

Frequently asked questions

Can I generate sequential IDs with rules?

Yes. Use prefixes, start values, increments, zero padding and suffixes to build structured serial or batch codes.

What is this page best used for?

It works well for production batches, serial IDs, pallet labels and internal tracking numbers.

Can I export and print the results?

Yes. Print online or export ZIP, PNG, SVG and Excel outputs after generation.