Shopify fiscalization in Croatia: automatic fiscal receipts (2026)

How to fiscalize a Shopify store in Croatia: FINA certificate, automatic fiscal receipts, B2B e-invoices and a 15-minute setup.

Shopify has no built-in Croatian fiscalization, so merchants use an app that connects to the Tax Administration. Here is how it works and how to set it up.

Must a Shopify store fiscalize?

Yes. If you sell to Croatian consumers, every paid order must result in a fiscalized receipt (JIR and ZKI).

How it works

Order is paid -> Fiskalizator receives a webhook -> issues and fiscalizes the receipt -> JIR/ZKI and PDF go to the buyer. All automatic.

What you need - 15-minute setup

You need a FINA (or Certilia) certificate and a registered business unit. Install Fiskalizator from the Shopify App Store, paste the connection code, and you are live.

Frequently asked questions

Does Shopify support it natively?
No - you need an app that connects to the Tax Administration.
Card orders?
Automatically once the order is paid.
B2B e-invoice on Shopify?
Yes - if the buyer enters an OIB, an e-invoice is issued instead of a B2C receipt.

Get compliant in 15 minutes

Fiskalizator issues fiscal receipts (JIR/ZKI) and e-invoices - for Shopify, WooCommerce or manually. 14-day free trial.

Ready to talk?Send an enquiry

A short conversation about your business. After the conversation we agree on the documentation phase and an initial proposal, before any code is written.

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