We offer great flexibility, allowing you to customize many details of your generated documents. Let us know via chat if you need any additional features—we're happy to help! 😊

✅ Default document language

We aim to automatically select the language based on the customer's billing country.

Example

Let's say that the country on the customer billing address is Poland, so the app tries to create the document in Polish, but if there is not Polish option in SuperFaktúra, the app uses your default value when generating, which is Czech:

✅ Unit

Any text entered here will appear on the document for each item. If left blank, no unit name will be included on the invoice.

Example

If you enter "PC" on the app dashboard:

Within SuperFaktúra you will see this unit name at every document item:

✅ Comment

This text will be shown in the comment section of your created document as an internal comment, so your customer will not see this. You can use this merge tags: {{order_number}}, {{order_id}}

Example

If you enter 'Shopify order number is {{order_number}}' on the app dashboard:

Within SuperFaktúra you will see this:

✅ Numbering sequences

By default we use your SuperFaktúra default numbering sequence, but you can override that by choosing another option here. Edit the list items within SuperFaktúra > Settings > Application > Classifiers

Click 'Refresh list now' button to see the latest list from SuperFaktúra settings. If you do not see the list, try to refresh again, wait a little and you will see the list.

Extra feature for 'Invoice':

If you choose 'Use the shipping address based method' »
- We use the buyer’s shipping country to choose the numbering sequence.
- If the country isn’t on this list, the default numbering sequence is used. Only EU countries are supported.

Example

First, within SuperFaktúra, manage your numbering sequences and Save them:

On the app dashboard, click 'Refresh list now' and choose this numbering sequence:

Within SuperFaktúra you will see this, documents are numbered based on your settings:

🔄 To sync your document numbering with your Shopify order number:

Check, which is your next Shopify order number, for example '1012'
Go to SuperFaktúra » Settings » Application » Classifiers
Write CCCC tag into that format – it means that your will use an automatically increasing number in your document numbering.
Then set your 'Next number' to '1012' – so your numbering (your CCCC value) will start from '1012'
Save settings here.
Optional but recommended: Using the "When any order is created" trigger, you minimize this risk and maintain the correct sequence – so select this trigger in your app dashboard and save settings.

This is the only thing we can recommend, since the document numbering is chronological and the Shopify numbering (Shopify order number) is a separate numbering logic.

✅ Variable symbol

Choose a variable symbol to be included on your document. It will be shown on the generated document.

If you choose 'None', your variable symbol field will be empty.
If you choose 'Order number', it will be shown on your SuperFaktúra document (e.g: 1019)
If you choose 'Order ID', it will be shown on your SuperFaktúra document (e.g: #001234)
- Don’t use letters as prefixes or suffixes in your Order ID, as SuperFaktúra won’t accept them. Use numbers instead (e.g., ‘00’ instead of ‘ZZ’).
- Difference between Order number and Order ID

Example

If you choose 'Order number' on the app dashboard:

Within SuperFaktúra you will see this:

✅ Order cancelation

You have the flexibility to decide the outcome when you CANCEL (not refund, only cancel event triggers these options) an order in Shopify.

Options:

No canceling or deletion
- Nothing will happen in SuperFaktúra.
Delete the document in SuperFaktúra
- The document will be deleted in SuperFaktúra

🚫 You can check “Create a credit note in SuperFaktúra” if you want. It will only create the credit note, but won't send it via email.

✅ Collect VAT ID

When turned on, the customer’s entered VAT ID (DIČ) will be shown on all created documents » “Address line 2” will behave like a VAT ID on backend side, so any value entered in this field will be shown on your created documents as the VAT ID of the customer.

If you choose 'Turned on' on the app dashboard:

You will collect the VAT ID of the buyer in the checkout. After saving these settings here, click here to change the label and placeholder of the 'Address line 2' field on the frontend

from “Address line 2” (Shopify's default)
to 'Add VAT number' or 'DIČ' or anything you want...

✅ ‘Order No. invoice field

You can select what should be in the Order No. field on the created SuperFaktúra documents. You can transfer Order ID and Order Number to SuperFaktúra (not the same, there is a little difference, explained below)

Example

If you choose 'Order ID' here on the app dashboard:

It will be shown on the generated documents in SuperFaktúra here:

Differences?

Order Number

It is the numbering that Shopify generates automatically

Example 1234

Order ID

It is the ID that Shopify generates automatically. You can add PREFIX and SUFFIX, and between them, there is Order Number.

Format: PREFIX + Order Number + SUFFIX

Example: BB1234HELLO

You can edit that within Shopify Admin » Settings » General » Order ID section

✅ Custom email address on documents

You can customize the email address displayed on your generated documents. If no email address is provided, the default SuperFaktúra email address will be used.

Example

If you enter "demo@email.com" on the app dashboard:

You will see see this custom email address on the created documents:

⚙️ Other settings:

Content parameters not listed above – that you can't configure on your dashboard – work like this:

Paid status syncing:

We do not update the Shopify order financial status based on SuperFaktúra changes. Instead, we determine the financial status of the created document based on the Shopify order's financial status at the time of the trigger.
- If the order is unpaid when the trigger runs → The document will be unpaid.
- If the order is paid when the trigger runs → The document will be paid.
- If an unpaid invoice exists and the order is changed to paid, we update the invoice status to paid.

Email template / language:

Currently, it is not possible to configure email texts directly on our dashboard. All email settings, including templates, subject lines, and body texts, must be managed directly within the SuperFaktura platform » SuperFaktúra » Settings » Application » Email and SMS

Bank account information:

We aim to automatically select the bank account based on the Shopify order currency. If we can’t determine it, we use your default back account in Superfaktúra.

TAX (VAT & OSS) Settings

Please note that our app always works based on your Shopify order data, your Shopify tax settings, and the invoicing system settings.

The exact configuration of Shopify and your invoicing system (e.g. VAT rules, OSS, exemptions, etc.) can be very specific to your business and country. For this reason, we strongly recommend involving a tax advisor or accountant to make sure everything is set up correctly and fully compliant.

Here are the use cases to help you understand what to configure in Shopify to create the desired document:

Domestic sales (B2C/B2B) – the VAT rate of the shop’s country (e.g. SK → 23%) is applied.
EU B2C sales to another country (OSS) – the customer’s country VAT rate applies, OSS label may appear.
1. 👉 OSS logic: we always apply it when the buyer is EU, B2C, and the shipping country differs from the shop’s country; in this case, the customer’s country VAT rate is used, and since SuperFaktúra has no switch to disable OSS, the OSS label will always appear on the invoice (even if thresholds are not met).
Product tax override – if a product has a different VAT rate override, the invoice shows that VAT rate
Product tax exempt – the product line is marked “exempt from VAT” in the document language.
Order tax exempt – the whole order shows 0% VAT, with an “exempt from VAT” note on the invoice.
Customer tax exempt – the invoice note shows “exempt from VAT” in the document language.
Reverse charge (EU B2B) – invoice VAT is 0%, with a Reverse Charge note above items in the document language.
Export (outside EU) – no VAT is applied; the invoice shows 0% VAT.
Merchant not collecting taxes in a region – VAT column shows 0% if SuperFaktúra account is VAT-payer, or disappears completely if non-VAT payer.

You will see this in SuperFaktúra when a document is labeled as 'OSS'

Currency

We use Shopify order data. So if the order is in EUR, the created document will use EUR, too.

Dates:

Issue date:
- By default, we set the issue date to the date when the document is created based on your trigger settings
Delivery date:
- The same as the Issue date
Due date:
- We use your SuperFaktúra's default invoice's due date setting

Dates on Credit notes:

Issue date:
- When credit note is created
Delivery date:
- Same as the Delivery date of the original document = Order creation date

Shipping fee

We use the shipping fee within the Shopify order. You can set up custom shipping rate under Admin » Shipping and Delivery

Payment method

We aim to automatically select the payment method based on the Shopify order data.

Discount

Every order line item (product or shipping) carries its applicable discount, with the discount name(s) or code(s) displayed in the line description. Discounts always appear as net amounts at line level, with the gross amount only visible in the totals.
- Shipping discount (e.g., Free Shipping): the shipping line is zeroed out, net shown among items, gross only in the summary.
- Percentage discounts (Custom %): can be applied per item or on the whole order. In both cases, the calculated discount is deducted from the gross total, but only the net value appears in the lines.
- Fixed amount discounts (Custom Amount): also available per item or order-wide. The discount is displayed as a separate line item, again showing only the net in the lines, while the gross appears in the summary.

✨ Extra features

These features aren't strictly part of the generated document's content, but they help streamline your workflow as a merchant and save you time.

Content & Fields

✅ Default document language

Example

✅ Unit

Example

✅ Comment

Example

✅ Numbering sequences

Extra feature for 'Invoice':

Example

✅ Variable symbol

Example

✅ Order cancelation

✅ Collect VAT ID

✅ ‘Order No. invoice field

Example

Differences?

Order Number

Order ID

✅ Custom email address on documents

Example

⚙️ Other settings:

Paid status syncing:

Email template / language:

Bank account information:

TAX (VAT & OSS) Settings

Currency

Dates:

Dates on Credit notes:

Shipping fee

Payment method

Discount

✨ Extra features