Labelbench

A clear path from rows to labels

Make a sheet that makes sense.

Map spreadsheet columns to label text, QR codes, and Code 128 barcodes. Check the sheet, then print or save it as a PDF. Your CSV stays in this browser tab.

Files stay on your device

Start with your CSV

Choose a UTF-8 .csv file. We’ll read it locally and show you any rows that need attention.

inventory.csv0 rows · 0 columns
Drop your CSV here

One header row, then one item per row. UTF-8 with quoted values is supported.

Nothing is uploaded or saved. The file stays in memory while this page is open.

Have a file ready? You can replace it later without starting over.

Choose what each label shows

Pick a CSV column for each role. You can change the suggested columns at any time.

Your CSV is ready

Label textMain line on each label
QR valuePrinted as a scannable QR code
Code 128 valuePrinted as a Code 128 barcode

Text style

The preview updates as you change a field.

Code artwork is generated locally from each mapped value.

Review your print sheet

Choose a compatible label sheet and row range. Leave the full range selected to print every valid row.

Choose the sheet that matches your stock. Print the calibration page at actual size or 100% before printing labels.

Range numbers are data rows, excluding the header; issue details also show the CSV source line. Each sheet starts on a new page.

Rows that need attention0 issues

    Private by design: no accounts, uploads, or cloud storage. CSV contents remain in memory while this tab is open.

    CSV and print notes

    Use UTF-8 CSV with a named header row and one item per row; quoted commas are supported. Review listed row issues before printing. Use the calibration page at actual size or 100%, and check any physical sheet before a full run.