Invoices & quotations
in 1 minute

Professional, 100% accurate and sent in one click via Peppol.

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Invoices & Quotations
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Invoices sent in Dexxter

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Faster payment with QR codes

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PEPPOL-proof

Super-fast professional invoicing

Create a quotation or invoice in less than a minute, no knowledge required.

  • Add your own logo & choose your layout
  • Your quotations & invoices automatically numbered correctly
  • Save services & items and reuse them later
  • Create & send at any time thanks to the mobile app
  • Always compliant with Belgian legislation
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Send in one click via Peppol

Sent immediately to your customer via Peppol (or by email).

  • Sending via Peppol included
  • Send them by email from Dexxter
  • You are prepared for 2026
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From quotation to invoice in 1 click

Quotation approved? Convert it into an invoice immediately.

  • No double work
  • Less chance of errors
  • No more mistakes
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Paid 3x faster thanks to QR and payment links

Let customers pay quickly so you have your money received on faster.

  • Add a QR code to your invoice
  • Add a Mollie payment link
  • Fewer open amounts
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Everything is automatically recorded and tracked

Your invoices are automatically included in your accounts.

  • You can see what has been paid, is outstanding or is late
  • Link your bank to automatically track status
  • Send reminders easily
  • Always see how much you earn
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All features

The all-in-one accounting solution for Belgian sole proprietorships:

Frequently asked questions about Dexxter

Yes! You can upload invoices from another invoicing program. You can also have them forwarded automatically to our digital mailbox.

E-invoicing via the Peppol network is mandatory for B2B invoices between Belgian VAT-liable businesses. For invoices to individuals, certain exempt businesses, or clients outside this scope, PDF by email remains allowed. With Dexxter you’re covered either way: you send and receive Peppol invoices directly from your account, without extra software.

Yes, you upload your logo, choose an accent colour, and add your own terms and conditions, so every invoice and quote immediately looks professional and matches your branding. Dexxter meanwhile makes sure all legally required mentions (VAT number, invoice number, due date, VAT clauses) are automatically placed in the right spot.

Whether you fall under the exemption scheme for small businesses, invoice an EU client with a valid VAT number (intra-community), or deliver construction work under the reverse charge scheme, in each case you state 0% VAT with the correct legal clause on your invoice. Dexxter automatically applies the correct VAT code and the mandatory mention based on your VAT status and the type of client, so you stay compliant without having to know the rules yourself.

You can always mark an invoice as “paid” manually, but Dexxter’s bank module also lets you do this. Link your bank account and process the payments. Dexxter automatically suggests the right invoice based on the amount and the structured reference. This way you see at a glance which invoices are still outstanding and can send targeted reminders.

A credit note is a “negative invoice” that cancels, in full or in part, a previously sent invoice. You use it for errors on a sent invoice, a return, a discount granted afterward, or a cancelled service. Simply deleting an invoice is no longer allowed once it has been sent or booked. A credit note is the legally correct way to correct this, and in Dexxter you create one based on the original invoice in one click.

In Dexxter, you send every invoice directly, by email (with PDF and payment link) or via the Peppol network if your client is connected to it. We automatically detect whether your client is Peppol-ready and send through the right channel. To individuals, you simply send a PDF by email. To VAT-liable or VAT-exempt (small business) companies, via Peppol.

That’s a unique email address linked to your Dexxter file. If you email a document to that address, it lands directly in Dexxter.

Yes! You can keep track of your daily takings digitally, so you no longer need a “green booklet” or any other app. You can read here how it works.

Yes! Historical invoices can also be recorded.

No hassle with Word or Excel. Create your first invoice with Dexxter today

Professional, accurate and sent in 1 minute.

“Thanks to Dexxter, I can easily keep track of my company's finances. I also find their invoice creation tool extremely efficient.”
Glenn Engelen
Glenn Engelen
“A very easy app for keeping track of your accounting on the go. Also convenient if you want to consult a quotation at the customer's premises or similar.”
Matthias Vande Walle
Matthias Vande Walle
“Super 👌 👍 convenient for everyone, quotations are ready in minutes, and there is much more to discover 🙂”
Karen Unusyan
“The app is so clear and well-organized. It really adds value and is so useful for creating an invoice or quotation on the spot in just a few clicks.”
Sven Janssens

25.000+ clients simplify their
accounting with us

“This app is really convenient, and super easy to use too. I’m not very good at accounting and stuff, but with this app I can create invoices and enter details in a few clicks. I would recommend it to anyone.”
DeYuri.
“Perfect for the self-employed in secondary occupation! I have a clear overview thanks to the app, and I can even create invoices using my phone. Super easy to use, just like the website.”
Oeideel2
“Super convenient and works perfectly. If I’m waiting outside for a moment, I can check all my invoices, link payments to them... A highly recommended app!”
Alain Van Eeckhout
Alain Van Eeckhout
“Super convenient to keep track of your own accounting, very clear! And now there's the app, which is also really practical for quickly sending quotations and/or invoices to customers without having to open your laptop each time! Highly satisfied!”
Romina Loisen
Romina Loisen