Barcode Generator

Barcode Generator Guide

Create Code 128, EAN, UPC, and other retail barcodes instantly with BitBotBoo's free barcode generator, then download PNG images or print labels directly for inventory, packaging, and point-of-sale workflows without installing software.

How it works
  1. Select a barcode format (Code 128, EAN-13, UPC, etc.).
  2. Enter the data to encode (digits or text per format rules).
  3. Click Run to generate and preview the barcode.
  4. Download the PNG or share feedback from the result row.
Key features/options
  • Code 128Versatile letters, numbers, and symbols.
  • EAN-13 / UPCRetail product barcodes (fixed lengths).
  • Code 39 & ITF-14Industrial and carton shipping use.
  • Browser generationNo install; PNG download ready.
Common uses
  • Product labeling and inventory tags.
  • Asset tracking and library systems.
  • Event tickets and membership cards.
  • Shipping carton labels.
Privacy & features
  • Generation runs in your browser; data is not stored.
  • Free for personal and commercial use.
  • Multiple symbologies in one tool.
FAQ

Are barcodes free commercially?

Yes for generated images; retail EAN/UPC may require GS1 registration for products.

Which format should I use?

Code 128 for general use; EAN-13 internationally or UPC in North America for retail.

Is my data stored?

No. Generation happens entirely in your browser.