# FIK (FI-kort +71/+73/+75)

> Source: https://docs.barcoder.ai/docs/payments/DK/fik
> extracted at 2026-10-06
> Publisher: Barcoder — encyclopedia of QR, barcode and payment-code standards

**Country:** Denmark (`DK`)
**Adoption:** Active
**Primary use:** Invoice / bill payment

## Technical standard

See [fik](https://docs.barcoder.ai/docs/standards/fik) for the underlying barcode/QR specification.

## Source

Extracted from [DK-denmark.md](https://docs.barcoder.ai/docs/payments/DK) — see that report for full banking landscape, technical specifications, and citations.