Barcode Guides
Use this guide section to figure out which barcode type, label workflow, or batch export path fits your job. These pages are written for practical decisions, not just definitions, so you can move from the question you have to the right generator or workflow quickly.
Start with the right workflow
If you already know what you need to make, open the tool directly. Use the homepage for one barcode at a time, Many Barcodes for batch file exports, Barcode Labels for printable sheets, or Pricing when you need advanced workflow access.
Barcode comparisons
Compare common retail and ecommerce barcode choices before you commit to packaging, labeling, or marketplace prep.
UPC-A vs EAN-13
Understand the practical differences between UPC and EAN for retail packaging and international selling.
Read guideEAN-8 vs EAN-13
Learn when smaller packaging makes EAN-8 the better fit and when standard retail sizing still points to EAN-13.
Read guideAmazon and fulfillment barcode help
Use these guides when you need to separate marketplace requirements from packaging barcodes and avoid labeling the wrong thing.
FNSKU vs UPC
See when Amazon wants an FNSKU label, when a UPC is still relevant, and how the two fit different parts of the workflow.
Read guideAmazon FNSKU Generator
Open the live Amazon FNSKU tool when you already know the format you need.
Open toolPrinting and label workflows
Compare printable sheet output with file-based barcode exports before you choose a label or fulfillment workflow.
Barcode labels vs bulk files
Choose between printable A4 or Letter label sheets and individual SVG or PDF barcode files for downstream use.
Read guideBarcode Label Generator
Go straight to the printable label workflow when you are ready to build sheets.
Open toolBatch and spreadsheet barcode workflows
These pages are for spreadsheet-based jobs, product catalogs, inventory lists, and internal barcode export runs.
Generate multiple barcodes from Excel or CSV
Prepare a clean spreadsheet, choose the right barcode type, and export a ZIP of SVG or PDF files.
Read guideBulk Barcode Generator
Open the batch workflow when you want to paste codes or upload a spreadsheet directly.
Open tool