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Free invoicing software for ENK and AS

Free invoicing software for freelancers and small businesses in Norway. Create and send professional invoices from your own company — ENK or AS.

Start invoicing for free
Team working on invoices together

How it works

Free invoicing for your own company in three steps.

  1. 1

    Add your company

    Sign up for free and enter your ENK or AS details. No card, no commitment.

  2. 2

    Create an invoice

    Fill in your client and lines — every legal field is built in. Send as PDF or EHF.

  3. 3

    Get paid

    Track what's paid and outstanding. Your money goes straight to your company account.

1,500+ Sole traders & companies
660,000+ Invoices sent
1.2B+ Invoiced

Centralized invoices

All your invoices in one place. Track status and see which invoices are paid or outstanding.

Multiple currencies

Invoice in NOK, EUR, USD, or other currencies. Supports 11 currencies including SEK, DKK, GBP, PLN, and CHF.

Duplicate invoices

Quickly duplicate a previous invoice to bill the same client again. All details are copied — just update what has changed.

EHF invoicing

Send electronic invoices (EHF) to public sector clients and large companies that require it.

Compliant invoice format

All required fields are included automatically. Your invoices meet Norwegian legal requirements out of the box.

Multi-client management

Manage multiple clients, track payments, and keep your invoicing organized.

Free invoicing for ENK and AS — common questions

Is the invoicing software really free?

Yes. If you invoice through your own company — a sole proprietorship (ENK) or a limited company (AS) — the invoicing software is free with no invoice limits. No monthly fees, no setup fees, no per-invoice charges, and no card required. PayoutPartner's paid product is the salary service for people invoicing without a company.

Does it work for enkeltpersonforetak (ENK)?

Yes — the software is built for Norwegian sole proprietorships and limited companies. Every legally required invoice field is included automatically, and it works whether or not your ENK is VAT-registered. You handle your own tax and MVA reporting, as with any ENK.

Can I send EHF invoices for free?

Yes. Public sector clients and many large companies require electronic EHF invoices. PayoutPartner delivers your invoices as EHF through the PEPPOL network at no cost, or as PDF by email — whichever your client prefers.

Don't have a company?

You can also invoice without a company. We handle invoicing, tax, and payroll — you get paid as salary. 4.9% fee.

Learn about salary service

Start invoicing today — it takes minutes

Whether you freelance with or without a company, PayoutPartner handles the paperwork so you can focus on the work.

Create your free account
Free invoicing software
Tax compliant
Fast payouts
Norwegian support