In OpenCart, the SKU (Stock Keeping Unit) is a unique product code used for internal inventory tracking. By default, it’s hidden on the storefront, so many store owners want to know how to display SKU in OpenCart products. The modules presented here allow you to show the SKU on the product page, in the cart, and in orders, as well as automatically generate it when adding new items.
If you need to include SKU in OpenCart emails, use extensions that insert the SKU into customer and admin notifications. Some solutions let you enable the OpenCart SKU display directly through the settings, without editing the code.
The modules in this section enhance how the SKU field works in OpenCart, making SKU management easier and helping you quickly locate products. They also allow you to enable SKU-based product search in the OpenCart admin panel, which is especially useful for large catalogs.
The SKU in OpenCart is not just a technical code - it’s a powerful tool that makes store administration faster, more accurate, and more convenient.