Image Tools

Bulk Barcode Generator from CSV — Guide

Paste a spreadsheet column of SKUs, FNSKUs, or GTINs into Tools.Town Bulk Barcode Generator — parse, preview Code 128, download A4 PDF or SVG ZIP.

14 October 2026 5 min read By Tools.Town Team Fact Checked

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Key Takeaways

Which CSV column is used: We prefer columns named barcode, code, fnsku, gtin, ean, upc, value, payload, or sku
Max rows: 500 codes per run on the free tool

Export SKUs / FNSKUs from Excel or Sheets as CSV (or copy a column).
Open Bulk Barcode Generator.
Paste (or upload) — use a header like barcode when you have multiple columns.
Click Parse list, check the preview.
Pick label size → Download A4 PDF (print Actual size) or Download SVG ZIP.

Need random codes instead of a list? Use Barcode Label Sheet. Hub: Barcode Ops.

Apply what you just learned with our free tool. No sign-up required.

Which CSV column is used?

We prefer columns named barcode, code, fnsku, gtin, ean, upc, value, payload, or sku. Otherwise the first column.

Max rows?

500 codes per run on the free tool. Split larger lists.

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