BarcodX

Professional Barcode Generator & Label Maker

Try our online barcode generator to design and print custom labels in minutes. Import a CSV or Excel file to bulk generate thousands of barcode labels instantly.

100% Client-Side Privacy

Zero server uploads or tracking

High-Speed Bulk Engine

10,000+ codes from CSV/Excel in seconds

20+ ISO & GS1 Formats

Automated check digit validation

PDF & Zebra ZPL Export

Avery sticker sheets & thermal code

Visual Editor & ZPL Generator

Design Visually. Export Native Zebra ZPL Code.

Create custom product and shipping labels on an interactive canvas. Convert your visual layout into native ZPL II code ready for industrial Zebra thermal printers.

  • Drag-and-drop barcodes, custom text, shapes, and company logos
  • Instant conversion to 203, 300, and 600 DPI Zebra ZPL II commands
  • Download as print-ready PDF, high-res PNG, or copy clean ZPL code
label-designer.zpl
STANDARD SHIPPING

PRIORITY PARCEL

4" x 6"
*BX-94820-US*
DEST: ORD-CHICAGO Ready to Print

inventory_items.csv

1,250 products imported

100% Mapped
SKUPRODUCTBARCODE
SKU-1049Organic Coffee012345678905
SKU-1050Green Tea 50g012345678912
SKU-1051Matcha Powder012345678929
Output: Avery 5160 PDF (30/sheet)
42 Pages Ready
High-Speed Bulk Engine

Process Thousands of Barcodes from Spreadsheets.

Upload any CSV or Excel file to batch-render unique labels instantly. Formatted for Avery sheet templates and thermal roll printers without manual repetition.

  • Process 10,000+ codes per minute directly in your browser
  • Pre-calibrated for Avery 5160, 5163, L7160 and thermal roll labels
  • Supports Amazon FBA (FNSKU), UPC-A, EAN-13, and Code 128

Frequently Asked Questions

Everything you need to know about formats, printing, and bulk generation.

Ready to Design Your Labels?

Launch our full-featured visual editor or choose from 20+ barcode formats. No account or credit card required.

Instant Browser GenerationZero Sign-Up RequiredPrint-Ready PDF & PNG