SKUGen - SKU Generator for Shopify

SKU is short for Stock Keeping Unit, is made up of alphanumeric characters and is designed to be unique to a single product. It’s important to note that the SKU is not the same as a product’s UPC (barcode).

If you are selling products it is important to set up your inventory correctly and one of the most important parts of this process is setting up the product SKU.

SKU Generator app logo


Save the time fighting Excel sheets to generate SKUs for our products.


The application is available on Shopify App Store.

The app includes a free to use plan which lets you create simple SKUs for all your products. Try it now!


Free plan

With the free version of the app, you can generate SKU for all products in your store, using a Prefix, Suffix, Auto number and '-' as delimitter.

You can also preview the SKU generated using all the other app features.

All-features plan

For only $9.95 one-time fee, you can use all the features, as long as the app is installed on your store.


The app allows you to create SKUs by choosing a combination of codes created automatically, based on your product’s data or on the data you enter in the app.

SKU template page
Code types

These code types are used for product options, product type and product vendor abbreviation.

Generator Target

You may create SKUs for all your products in one go or you may choose to create the SKU codes one collection at a time.

If you select to create the codes for a collection, you could use the Prefix or the Suffix to create a coding specific to that collection.

The collection filter is available for the paid version of the app.

SKU Preview

This section lists 10 products, from the selected collection if you choosed to target a collection, to provide a preview of how the generated SKU will look like.

SKU template page

You can see, side by side, the existing SKU of a product (variant) and the SKU which will be created by the app, in real time, as you change the generator's options.

Please read the application's privacy policy here.