Invoices
Pixalo writes an invoice automatically for every paid order. Sequential number, your logo, your company data, as PDF to the customer. You set it up once.
How invoices are created
An invoice is created as soon as an order is completed. Not earlier.
Online payment
Stripe or PayPal report the payment, the order is completed, the invoice is created immediately and sent by email.
Bank transfer and cash
You confirm the payment with “Mark as completed”. Then the invoice is created.
Sequential number
One counter per year, without gaps. Credit notes have their own counter. A number once assigned is never reused.
Immutable
Invoices and credit notes are locked after creation and kept for ten years. Orders with an invoice can only be archived, not deleted.
The invoice list
Under Orders → Invoices you see all invoices with number, customer, order, date, amount and status.

- 1Status filter: draft, sent, paid, overdue.
- 2Table: Details opens the invoice, PDF downloads it.
Status
Paid: the normal case, the order was paid when created. Draft: created, not yet sent, “Send” sends it. Sent: with the customer by email.
The invoice in detail
Customer information, invoice items with quantity, unit price and VAT, invoice total and dates. From here to the order and back.

Invoice settings
Under Settings → Invoice. At the top a preview with your company data, below the settings.

- 1Preview of the invoice header. Change company data in the Company tab.
- 2Invoice prefix, default INV.
- 3Invoice number format with placeholders PREFIX, YEAR, NUMBER. Locked on purpose.
- 4Credit note prefix, default CN, and its own format.
- 5Default payment term in days, default 14.
Number format
Default INV-2026-0001. The format is locked because a change mid-year breaks the number range. “Unlock format” asks for confirmation. Best set before the first invoice.
Credit note title
Invoice correction or credit note. Defines the heading on the PDF. In Germany invoice correction is the usual term.
Logo and footer
Invoice logo as PNG or JPG up to 5 MB. Footer text for notes like payment terms. Bank information for the invoice footer.
Invoice language
Follows your shop's default language. Change under Settings → Language.
Tax and small business
Under Settings → Currency & tax: currency, prices including VAT, small business rule and the tax rates per sales country.

Small business rule
Switched on, no VAT appears on invoices but the legal note by country: § 19 UStG in Germany, § 6 UStG in Austria, KOR in the Netherlands.
Countries & taxes
One tax rate per sales country. The rate applies to all products of the country and is shown on invoices. One country is the default.
Invoices running. And when something goes back?
Credit notes come from refunds, automatically and with their own number.