Barcode Label Generator
Need barcode stickers from a spreadsheet? Paste, size, print.
Data
Output
When to use this
- When you have a spreadsheet of products and need barcode stickers
- When labeling inventory shelves or storage bins with scannable codes
- When creating retail price tags with barcodes
- When printing asset tags for office equipment or IT devices
What this tool does
Paste product names and barcode values into a spreadsheet-style grid, set your label dimensions in millimeters, and generate a print-ready PDF instantly. Each label becomes one page at the exact size you specify — ready for direct printing on label printers. Everything runs in your browser.
How to use
- 1Enter product names, barcode values, and quantities in the grid (paste from Excel works)
- 2Set label width and height in millimeters
- 3Click Generate PDF and download the print-ready file
Common use cases
Inventory labeling
Generate barcode labels for products, shelves, or storage bins with custom sizes to match your label printer.
Retail price tags
Create barcode labels with product names for retail shelves and point-of-sale scanning.
Shipping labels
Generate tracking barcodes for packages and parcels in the exact label size your printer requires.
Asset management
Print barcode labels for office equipment, IT assets, or library items for easy tracking.
Need to extract pages from an existing PDF? Try the PDF Page Extractor.
Why use Doneio
- No signup required — just open and paste
- Your data never leaves your browser — nothing is uploaded
- Custom label sizes in millimeters for direct printing
- Adaptive layout — barcodes and text scale automatically
- Paste directly from Excel or Google Sheets
Frequently asked questions
What barcode format is used?
CODE128 — the most widely supported barcode format for general-purpose labeling. Scannable by all standard barcode readers.
Can I paste data from Excel?
Yes. Copy rows from Excel or Google Sheets and paste directly into the grid. Columns map to Product Name, Barcode Value, and Quantity.
What label sizes are supported?
Any size from 10mm to 200mm in both width and height. The layout automatically adapts barcode and text sizing to fit your dimensions.
Is my data uploaded to a server?
No. The entire process runs in your browser. Your product data and generated PDF never leave your device.
Will the barcodes scan reliably?
Yes. CODE128 is a high-density, error-tolerant format. The generator outputs at print resolution so labels remain sharp and scannable.
Is this free to use?
Yes. You can use it right away with no signup required.