Enterprise Batch Barcode Generator

The Ultimate Bulk Barcode Generator For Excel

The fastest batch barcode generator on the market. Upload your spreadsheets and instantly create Code-128, EAN-13, UPC, and bulk QR codes. Export print-ready barcode labels for thermal printers in seconds.

No signup required Add custom text & SKUs Instant PDF label export

Trusted by e-commerce and logistics teams worldwide

Amazon FBA Compatible FedEx Routing Compatible eBay Seller Compatible Stripe Connected Oracle ERP Compatible Cisco Systems Amazon FBA Compatible FedEx Routing Compatible eBay Seller Compatible Stripe Connected Oracle ERP Compatible Cisco Systems
Built for Operations Managers

Generate barcode labels for thermal printers.

No bloated software installations. Turn a raw list of data into perfectly sized thermal rolls for your Zebra or Dymo printer.

1

Barcode from Excel

Upload your .xlsx or .csv file directly into the secure browser workspace. We instantly map your SKUs, titles, and quantities.

2

Configure Dimensions

Set your exact millimeter dimensions (e.g., 50x30mm) to match the thermal labels loaded in your printer hardware.

3

Export PDF Roll

Our engine compiles a high-resolution, continuous vector PDF roll containing thousands of scan-ready labels.

Enterprise Features

Developer APIs &
History Dashboard.

Account holders get access to our secure Generation History Dashboard. Every batch you generate is safely logged for re-download, ensuring you never lose your mission-critical tracking labels.

Secure Generation History

Access past PDF rolls and ZIP archives instantly from your cloud dashboard.

REST API Integrations

Connect your custom WMS, ERP, or backend directly to our rendering engine.

Create your free account to access

100% Client-Side. Zero Data Retention.

Corporate inventory data is highly sensitive. Our proprietary engine processes your raw Excel uploads entirely within your local browser's RAM. Your unencrypted spreadsheet data never touches our servers—we only securely vault your final, generated PDF and ZIP exports in your private cloud dashboard so you can reprint them anytime.

No Server Uploads Zero Latency Complete Privacy

The Ultimate Bulk Barcode Generator for E-Commerce & Logistics

BulkBarcode Generator is an enterprise-grade logistics software platform designed to bridge the gap between raw e-commerce data and physical fulfillment. Whether you need an Amazon FBA barcode generator, a Noon barcode generator for the MENA region, or a FedEx barcode generator for shipping manifests, our system allows you to instantly convert standard `.xlsx` and `.csv` spreadsheets into high-resolution, print-ready thermal labels.

Unlike traditional desktop software that requires expensive licenses, our platform excels as a SKU label generator and sequential barcode generator using advanced Client-Side Rendering (CSR). This means your private warehouse data is mathematically processed using your local computer's RAM, ensuring complete data privacy without ever transmitting your inventory strings to an external server.

From creating standard EAN-13 retail barcodes to high-density Code 128 logistics tags, you can generate up to 75,000 barcodes in seconds without server timeouts. Simply upload your list, map your custom text, and export your PDF roll instantly.

Latest Logistics Guides

Master your supply chain with our expert resources.

Troubleshooting Thermal Barcode Printers: Fixing Unreadable Labels

Troubleshooting Thermal Barcode Printers: Fixing Unreadable Labels

Why won't your barcode scan? Learn how to calibrate Zebra, Rollo, and Dymo thermal printers, fix thermal burn bleed, and clean dirty printheads.

Shopify & Salla Barcodes: Printing SKU Labels for E-Commerce

Shopify & Salla Barcodes: Printing SKU Labels for E-Commerce

Master e-commerce SKU barcoding. Learn how to export inventory from Shopify and Salla, format variant SKUs, and print bulk thermal labels for your warehouse.

Noon Express (FBN) Barcode & Packaging Requirements: Seller Guide

Noon Express (FBN) Barcode & Packaging Requirements: Seller Guide

Master Fulfilled by Noon (FBN) barcode formatting. Learn how to map Partner SKUs, avoid warehouse rejections in KSA & UAE, and generate bulk thermal labels.

DTDC Barcode Guide: Bulk Labels for Indian E-Commerce Sellers

DTDC Barcode Guide: Bulk Labels for Indian E-Commerce Sellers

Master DTDC barcode formatting. Learn which symbology to use for Indian e-commerce logistics, avoid scanning failures, and generate bulk AWB labels instantly.

Aramex Shipping Barcodes: A Guide for MENA Sellers

Aramex Shipping Barcodes: A Guide for MENA Sellers

Master Aramex barcode formatting. Learn which symbology to use for MENA logistics, how to avoid scanning failures, and generate bulk tracking labels instantly.

Etsy & Handmade Sellers: Do You Even Need a Barcode?

Etsy & Handmade Sellers: Do You Even Need a Barcode?

A complete barcode guide for Etsy and handmade sellers. Learn when you need a GS1 UPC for Google Shopping, and when to use internal Code 128 SKUs.

eBay Seller's Guide to Barcodes: What You Actually Need

eBay Seller's Guide to Barcodes: What You Actually Need

Master eBay's GTIN and barcode requirements. Learn when you need a UPC, how to use the "Does not apply" exception, and generate custom SKUs.

Walmart Marketplace (WFS) Barcode & GTIN Requirements Explained

Walmart Marketplace (WFS) Barcode & GTIN Requirements Explained

Master Walmart Fulfillment Services (WFS) barcode requirements. Learn the difference between Amazon FNSKUs and Walmart GTINs, and generate compliant labels.

TikTok Shop Barcode & Packaging Requirements: The 2026 Seller Guide

TikTok Shop Barcode & Packaging Requirements: The 2026 Seller Guide

Master TikTok Shop's FBT packaging requirements. Learn how to format variant SKUs, avoid bundle rejections, and generate compliant Code 128 labels.

Pharmacode Explained: Barcoding for Pharmaceutical Packaging

Pharmacode Explained: Barcoding for Pharmaceutical Packaging

Master the Pharmacode (Laetus) barcode format. Learn how pharmaceutical assembly lines use this binary code to prevent packaging and medication mix-ups.

PDF417 Barcodes: The Complete Guide to High-Capacity 2D Labels

PDF417 Barcodes: The Complete Guide to High-Capacity 2D Labels

Master the PDF417 barcode format. Learn how government ID cards, boarding passes, and shipping manifests encode massive text payloads into 2D labels.

GS1 DataBar: The Complete Guide to Fresh Food & Coupon Barcodes

GS1 DataBar: The Complete Guide to Fresh Food & Coupon Barcodes

Master the GS1 DataBar format (RSS-14). Learn how to encode variable weight, expiration dates, and lot numbers for loose produce and meat packaging.

UPC-E Explained: The Compact Barcode for Small Retail Packaging

UPC-E Explained: The Compact Barcode for Small Retail Packaging

Master the UPC-E barcode format. Learn how zero-suppression mathematically compresses a 12-digit UPC-A into 8 digits for chewing gum and cosmetics.

MSI Plessey Barcodes: The Warehouse Shelf-Edge Labeling Guide

MSI Plessey Barcodes: The Warehouse Shelf-Edge Labeling Guide

Master the MSI Plessey barcode format used for inventory and shelf-edge labels. Learn about Mod 10/11 check digits and generate vectors in bulk.

Codabar Barcode Guide: Structure, Uses & Free Bulk Generator

Codabar Barcode Guide: Structure, Uses & Free Bulk Generator

Master the Codabar barcode format used by blood banks, libraries, and FedEx. Learn how to map ABCD start/stop characters and generate legacy labels.

EAN-8 Barcode Generator: Free Bulk Tool & Complete Guide

EAN-8 Barcode Generator: Free Bulk Tool & Complete Guide

Master the EAN-8 format for small retail packaging. Learn the standard structures, calculate modulo-10 check digits, and generate retail labels.

Bulk QR Code Generator from Excel: The Ultimate Guide

Bulk QR Code Generator from Excel: The Ultimate Guide

Learn how to batch generate thousands of QR codes from Excel for event ticketing, vCards, and asset tracking without crashing your browser.

UPC-A vs EAN-13: The Complete Guide to Retail Barcodes

UPC-A vs EAN-13: The Complete Guide to Retail Barcodes

Understand the difference between UPC and EAN retail barcodes, how check digits are calculated, and how to generate GS1-compliant labels in bulk.

Code 93 vs Code 128: The Ultimate High-Density Barcode Guide

Code 93 vs Code 128: The Ultimate High-Density Barcode Guide

Discover why Code 128 is the industry standard for high-density IT asset tracking and logistics. Compare it with Code 39 and Code 93.

GS1 DataMatrix & 2D Barcodes for Cosmetics

GS1 DataMatrix & 2D Barcodes for Cosmetics

Discover how to encode batch, lot, and expiration dates for tiny cosmetic and pharmaceutical packaging using high-density 2D matrices.

Developer's Guide to FedEx Tracking Barcodes

Developer's Guide to FedEx Tracking Barcodes

Understand the logic behind FedEx tracking algorithms. Use our API sandbox to generate and test FedEx-compliant Code 128 labels.

E-Commerce SKU Architecture: Shopify, Salla & Noon

E-Commerce SKU Architecture: Shopify, Salla & Noon

Master multi-channel inventory. Learn how to map, generate, and print bulk SKU barcodes for MENA fulfillment centers.

Automating ERP Barcode Pipelines with Python

Automating ERP Barcode Pipelines with Python

Learn how to extract inventory data from NetSuite, SAP, or Odoo using Python and generate Code 128 labels directly in your browser.

The Ultimate Guide to Generating Bulk Barcodes from Excel

The Ultimate Guide to Generating Bulk Barcodes from Excel

Stop manual data entry. Learn how to format Excel data, fix leading zeros, choose the right symbologies, and print bulk thermal labels instantly.

How to Generate Barcodes in Bulk from Excel (Without Crashing)

How to Generate Barcodes in Bulk from Excel (Without Crashing)

Stop typing SKUs manually. Learn the exact process to convert massive CSV and Excel spreadsheets into print-ready labels in under 60 seconds.

The Ultimate Guide to UPC-A Barcodes in North America

The Ultimate Guide to UPC-A Barcodes in North America

Learn everything you need to know about UPC-A barcodes for North American retail and discover how to generate millions of high-res labels instantly.

E-Commerce Barcodes Explained: Amazon FBA & Shopify

E-Commerce Barcodes Explained: Amazon FBA & Shopify

Learn the exact labeling requirements for Amazon FBA, how to format Shopify SKUs, and how to automate high-volume printing.

Frequently Asked Questions

How do I generate barcodes in bulk for free?
You can use our free online bulk barcode generator. Simply upload your Excel or CSV file into the workspace, map your columns, and generate up to 500 barcodes instantly for free.
Can I import Excel to generate Code 128 barcodes?
Yes. Our tool allows you to import Excel (.xlsx) and CSV files directly. It maps your data to the Code 128 format, which is the industry standard for alphanumeric tracking and warehouse management.
How do I print bulk barcodes with text?
Our generator includes a custom label formatting tool. When you upload your CSV, you can select which column represents the barcode and which columns represent the text (like product name or SKU). It will export a PDF roll ready for your thermal printer.

Ready to scale your logistics?

Join the platform redefining how modern warehouses process their inventory tags.

Need help? Chat with Burt 👋