Yes, Magento 2 Partial Payment Extension allows zero (0) amount checkout when customers use offline payment methods. This means that customers can choose to pay the entire amount offline or in person without making any online payment during the checkout process.

Read this guide on How to Sell Products on Installment & EMI in Magento 2 Website to setup this extension.

Here are the few more resource to help you get most out of this Magento 2 Partial Payment and Layaway & EMI Extension.

• What are Layaway and Partial Payments? How is it Beneficial for Businesses and Customers
• Drive Customer Loyalty through Layaway & Partial Payments
• How to Reduce Abandoned Carts with Partial Payment Extension
• Enhance the Customer Satisfaction Rate with Partial Payment Extension