SKU Generator

Quickly create structured SKU codes for e-commerce products. Supports custom fields like brand prefix, category abbreviation, color, size, and batch generation of product codes.

What is a SKU?

A SKU (Stock Keeping Unit) is a unique alphanumeric code used by e-commerce businesses to identify and track products. Each product variant (color, size, etc.) should have its own SKU. A good SKU system helps you manage inventory efficiently, track sales, streamline order processing, and reduce shipping errors. Common SKU formats include: Brand-Category-Color-Size-Number.

SKU Best Practices

  • Keep it concise – 8-12 characters recommended, avoid being too long
  • Use a consistent coding scheme – follow the same format across the site
  • Avoid confusing characters – such as 0 and O, 1 and I
  • Use hyphens to separate different attributes – for readability and understanding
  • Add brand or category prefix before the number – for easy classification

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Free SKU Generator – E-commerce Product Code Tool | SEONIB