With the Zakra Pro Add-On, you can choose the number of Related Products to show on your Single Product page.
- From your WordPress Dashboard, go to the Appearance > Customize > WooCommerce section.
- Choose the appropriate numbers for the following options:
- Number of Products To Show: Choose the number of Related Products you want to display.
- Number of Products Per Row: Choose the number of Related Products you want to display per row.
- Click on Publish.
It is shown in the image below: