Everything to invoice in Belgium, effortlessly
Invoices, quotes and credit notes, Belgian VAT, payment QR, reminders, CODA banking and exports for your accountant: all included, and AI does the typing.
Simple, fast, and AI on top.
AI does the typing, Factosyn handles the Belgian rules. You stay focused on your business.
Invoices, credit notes and quotes, in one sentence
Say or type what you want to invoice: AI prepares the invoice or quote. Continuous numbering, polished PDF in your colours, a quote turned into an invoice in one click.
Belgian VAT built in
The right legal mentions, added for you.
Get paid faster
Structured reference and payment QR on every invoice, with an online payment link (Bancontact, card) through your Mollie account.
Automatic reminders
No more awkward chasing, in your customer’s language.
Bank reconciled
Import your CODA statements: payments are matched to your invoices automatically.
For your accountant
VAT grids, expenses and exports tailored to their accounting software, ready to import. Invite your accountant for free.
In your customers’ language
The app, the PDFs and the e-mails exist in French, Dutch and English.
Secure and backed up
Data hosted in Europe, two-factor authentication, visible signed-in devices, daily backup.
Your invoice, calculated live
Enter an amount: the VAT, the total and the structured reference are calculated for you, just like in the app.
Your service
This is exactly what Factosyn does on every invoice, without you having to think about it.
Your first invoice in 3 steps
A guide walks you through it from your first login.
Create your account
A few seconds, no credit card. 7 days of full trial.
Add a customer
Enter their VAT number: we check it and fill in what we can.
Send the invoice
By e-mail in one click, with the PDF and payment QR. Follow the payment live.
How many hours will you win back?
Move the sliders: the result updates live, based on how you work today.
Assumption: 3 minutes per invoice with Factosyn (creation, Peppol sending and payment tracking). This is an estimate, not a promise.
Save time starting today.
7 days of full trial, no credit card and no commitment.