Bulk Barcode Generator
Generate hundreds of barcodes at once from CSV data
Bulk Barcodes Generated!
Free Bulk Barcode Generator - Create Multiple Barcodes from CSV
What is Bulk Barcode Generation?
Generate hundreds of barcodes at once by uploading a CSV file with your product data. Perfect for inventory management, product labeling, warehouse operations, and e-commerce businesses.
Upload a CSV file with barcode data and filenames, select your barcode type, and download a ZIP archive containing all generated barcode images ready for printing or integration.
Key Features
- Multiple Formats - Code 128, Code 39, EAN-13, UPC-A
- CSV Import - Easy data preparation
- Custom Filenames - Name each barcode
- ZIP Download - All barcodes in one archive
- Up to 200 Barcodes - Batch processing
- Free - No registration required
How to Generate Bulk Barcodes
- Prepare CSV File - Create a CSV with two columns: barcode data and filename (optional).
- Upload CSV - Select your file (max 5MB, up to 200 barcodes).
- Choose Barcode Type - Select Code 128, Code 39, EAN-13, or UPC-A.
- Adjust Settings - Set bar width and height for your printing needs.
- Generate & Download - Get a ZIP archive with all barcode PNG images.
CSV File Format
Required Format:
barcode_data,filename
Example for Code 128:
ABC123,product-abc-123 XYZ789,product-xyz-789 SKU12345,item-sku-12345
Example for EAN-13 (12 digits):
590123456789,product-001 590987654321,product-002
Example for UPC-A (11 digits):
01234567890,item-001 09876543210,item-002
Note: If no filename is provided, barcodes will be named automatically (barcode-1.png, barcode-2.png, etc.)
Bulk Barcode Generation Use Cases
Inventory & Warehousing
- Product Labeling - Label entire inventory at once
- Shelf Tags - Print location barcodes
- Asset Tracking - Equipment identification
- Bin Labels - Warehouse organization
- Pallet Tags - Shipment tracking
- Spare Parts - Component cataloging
Retail & E-commerce
- Product Catalogs - Batch SKU generation
- Price Tags - Retail labeling
- Amazon FBA - Product barcodes for listings
- Store Inventory - POS integration
- Promotional Items - Campaign tracking
- Gift Cards - Serial number codes
Manufacturing & Production
- Work Orders - Job tracking barcodes
- Quality Control - Batch and lot codes
- Assembly Lines - Component identification
- Shipping Labels - Outbound logistics
- Raw Materials - Receiving and tracking
- Tool Management - Equipment checkout
Document & Event Management
- Tickets - Event and admission tickets
- ID Badges - Attendee identification
- File Tracking - Document management
- Library Systems - Book and media codes
- Medical Records - Patient file tracking
- Certificates - Verification codes
Best Practices for Bulk Generation
Do's
- Validate CSV data before uploading
- Use consistent naming conventions
- Test a small batch first
- Keep backup of original CSV file
- Organize files by product category
Don'ts
- Don't exceed 200 barcodes per batch
- Avoid duplicate barcode data
- Don't use special characters in filenames
- Avoid mixing barcode types in one file
- Don't skip data validation
Pro Tip:
Export product data directly from your inventory management system (Excel, ERP, etc.) as CSV. Use Code 128 for general purpose SKUs, EAN-13/UPC-A for retail products. Always print a test batch before mass production!