SKU and warehouse label generator

Create product and warehouse location labels with barcodes or QR codes, then print from your browser.

Label type

Code format

Label width (mm)

Label height (mm)

Label rows

Paste four columns from a spreadsheet, or use CSV: SKU, Name, Location, Quantity. Keep leading zeros. Maximum 100 rows and 100 labels.

Print settings

Print on A4 portrait at 100% scale, with browser headers and footers disabled. You can choose Save as PDF in the print dialog.

The layout uses 10 mm page margins and 2 mm label gaps. It does not automatically align with pre-cut adhesive sheets or thermal-printer rolls.

CODE128 encodes the SKU or location code, not a retail EAN/UPC. QR encodes the same text. Test the printed size and scanner before use.

Calculated locally. Values are not uploaded or saved.

About this tool

How do I use this tool?

Choose product SKU or warehouse location labels, CODE128 or QR, and dimensions in millimetres. Paste SKU, Name, Location and Quantity as four CSV or tab-separated columns. Generate a preview, then print on A4 or save as PDF.

What should I check before using the result?

Up to 100 rows and 100 labels are processed locally. Product labels encode SKU; warehouse labels encode Location. CODE128 supports printable ASCII, while QR supports UTF-8 text. Names and location text can be multilingual. Codes are not GS1, EAN or UPC registrations. Use A4 portrait, 100% scale, 10 mm margins and 2 mm gaps; test the scanner and paper before batch printing.

Worked example

A row with SKU TSHIRT-BLK-M, name Black T-shirt, location A01-02-03 and quantity 2 creates two identical labels. Switching to warehouse labels encodes A01-02-03 instead of the SKU.

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Documentation updated 2026-10-20