Bulk Barcode Generator

Upload Excel, map columns, download PNG barcodes in a ZIP. 100% client-side.

1 Input Your Data

📂 Click or drag to upload Excel / CSV Supports .xlsx, .xls, .csv files up to 10MB

One code per line. Codes are processed automatically when you click outside.

Barcode Data Column (Required)

Label Text Column (Optional)

2 Barcode Type & Output

Layout & Dimensions

Height

Bar Width

Padding Left

Padding Right

Spacing & Details

Padding Bottom

Text Gap

1st Digit Gap

Show Code

Export Resolution

GS1 Retail

3 Generate & Export

Export Format

Live Preview

0 valid

Upload a file or paste codes to see barcodes here.