Fortnox by Uniwin

Sync products, orders and invoices to your Fortnox account

by Uniwin · Launched: July 2022

4.0 (12) on Shopify

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Automatic synchronisation of products, customers, orders, invoices, and bookkeeping.

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About Fortnox by Uniwin

This Shopify-Fortnox Integration will sync products, customers, orders, invoices from Shopify to Fortnox. You can let the app sync data automatically on each incoming order, or you can sync manually if you prefer so. Sync your orders from Shopify to Fortnox fully automatically or manually Automatically create an accounting invoice and post the invoice. Support for cost centers

Last verified: July 17, 2026 · Fresh

App details

Developer: Uniwin
Category: Store management
Pricing: Paid
Launched: July 2022
Rating: 4.0 (12) on Shopify

Key features

Sync Orders/Invoice
Create customers & products in Fortnox
Inventory Sync with Orders/Invoice
Multi-currency
Free Support

Integrations with:

Fortnox, Shopify Admin, Uniwin

1 plan · 14-day free trial

Standard

$20/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 17 Shopify App Store reviews

Use the arrows to read individual reviews

App works very well and syncs correctly. Great support, quick to fix bugs and adding new features upon requests.

— Foba Motion

Works very good! :)

— KR-M

Lite knepig att få igång så att det är helt rätt. Supporten är bra och snabb att återkoppla. Dock endast tillgänglig via initialt e-mejl, men dom sätter upp ett videosamtal och hjälper till.

— Sjöassistans

Superquick support! Good app and very useful, saves alot of time

— Elysse

Very good service , thank you Nemi!

— Argana.se

Great support service by Priya that answered many of my strange questions and very good knowledge in both how Fortnox works and how Shopify works. Very helpful and saves as a lot of work. Thank you very much.

— Vinterminal.se

Support was really helpful and helped explain the settings to me!

— Cocomera

Otrolig god Support från Teamet

— Loelle Organic Skincare

Very good help and solved all the problems I had. I recommend having a phone call with them they help much faster and easier then and everything works for me after I had a lot of sync problems. I thank you once again for all your help

— C it all

Väldigt duktig och tålmodig support trots min okunskap.

— ZooZone

Supergood support that solved our issue

— Elite Equipment

Good and helpful service!

— Erik Malm Photography Shop

Customer service is among the worst sadly, my app stop working on 2 of my platforms, they are connected and all looks fine both in Fortnox and Uniwin, but nothing is being sent to Fortnox. Have contacted support several times during a week but no support, very hard to keep this app when we have 200 orders per month and no service.

— Spa Och Poolbutiken

Very good service!

— MyPauze

Enkel och bra app som synkar order från Shopify till Fortnox. Går att göra en hel del inställningar när det gäller exakt vad som skall synkas. Superbra engelsk support som återkopplar snabbt och som snabbt löst eventuella problem jag haft med synkningen.

— The Occasional Rider