Excel served us well for a long time. But from 2026, structured e-invoicing becomes the norm. With Dexxter we make that transition simple for every sole proprietorships. It’s literally a 2 click registration.

Giel Thomas
Co-Founder of Dexxter
Only 3 clicks away
from Peppol E-invoicing
Dexxter does the heavy lifting from Peppol registration to sending and receiving e-invoices.
Dexxter works with trusted providers in 🇧🇪
Replace that sloppy spreadsheet
Spreadsheet accounting is truly passé. Switching to e-invoicing is better done today than tomorrow. It’s going to have to happen eventually.
Ready for tomorrow
Save valuable time
Professionalize your admin
Ready for tomorrow
Stay compliant with new rules like the 2026 Peppol mandate. Dexxter keeps you up to date, so you’re always prepared.
Save valuable time
Stop wasting hours on admin. With Dexxter, expenses and invoices are processed automatically and stored in one place. This means more time for fun.
Professionalize your admin
One platform for invoices, VAT returns and more. Fewer errors, less stress, and always in line with regulations.
Until Peppol deadline
From 1 Jan 2026, e-invoicing via Peppol is mandatory in Belgium. Dexxter makes you compliant in seconds.
Fine up to €5.000 if you are not compliant by 01-01-2026.
Everything explained
More about Peppol
Explore our latest insights, articles and more about e-invoicing.
FAQS
Is the mandatory Peppol e-invoicing included in Dexxter?
Yes, mandatory Peppol e-invoicing is included in every Dexxter subscription. After registration in 3 clicks via Itsme you can send & receive Peppol e-invoices straight in Dexxter. Learn more about Peppol
Who can use Dexxter?
Dexxter is the right hand for everyone with a sole proprietorship.
There are tailor-made packages for sole traders, student-entrepreneurs and main traders alike. We do not support partnerships and other forms of businesses.
Can I start using Dexxter at any time?
Yes, if you start with Dexxter at the beginning of a new financial year, you don’t have to do anything.
If you start using Dexxter in the middle of a financial year or switch from other platforms, you can easily add your accounting documents via ‘historical dates’. This way you always have the entire financial year in Dexxter, useful for submitting your customer list or personal income tax, for example.
Can I give an accountant/advisor access to my account?
Sure! More than that, we have made your accountant’s account completely free. With a simple click of a button, you can invite your accountant to take a look at your dossiers.
Do I still need an accountant?
No, because at Dexxter we believe in taking 100% control of your administration. But that doesn’t mean you don’t sometimes want a professional, external view from an accountant, which is why we have provided a 100% free account for accountants.
Many self-employed people opt to have a consultation with their accountant once a year. With Dexxter, you are maximally prepared for this and your accountant will appreciate that too.
Am I completely okay with my administration when I use Dexxter?
Definitely! Your administration 100% in your own hands, from start to finish, that’s our goal! Includes vAT declarations, IC declarations, customer lists, personal income tax, social security contributions, blog posts and lots of tips & tricks!
If you do everything according to the rules, you won’t have to fear tax audits either. Moreover, a tax inspector can find all your documents in Dexxter and thus start his audit. Via a csv file, you can also download all your bookings in one click and consult your invoices in pDF format.
Such a tax audit is always announced in advance, so you can always call on an accountant to assist you at that time.
In Belgium, tax documents must be kept for up to 10 years. You can download and save these yourself, but Dexxter also keeps everything for you for 10 years. Afraid of making mistakes when doing your bookkeeping yourself? Don’t panic, to err is human and the taxman knows that too! Moreover, there is also the Dexxter community where you can go with your questions.
What if my entrepreneurial status changes while using Dexxter?
Student entrepreneur → sole proprietor in secondary or main occupation
If you continue to be an entrepreneur after your studies, you can simply continue to work with Dexxter.
Sole proprietors in secondary or main occupation → partnership
Entrepreneurs with a partnership can only be advised to do business with an accountant, as this is where the corporate tax aspect comes into play. To make quotations and invoices, they can perfectly rely on Dexxter.
I stopped being an entrepreneur
You can download all your accounting files from Dexxter via a csv file. That way you have everything to hand if you ever get a tax audit. Want to start up ag
What if I get stuck in Dexxter?
Please contact our support if you have any questions about how Dexxter works.
For earlier accounting questions, please contact the Dexxter community or an accountant
What happens after my 30-day trial period?
Then you fall back to a view version of Dexxter. In this viewing version, you still have the option to download your data, but you can also delete your account and data effortlessly. Of course, we hope you will continue to use Dexxter. After adding your payment details, you are off for good!
Cut the middle steps. Go direct.
No Doccle, no CRM, no invoicing tool in between. Just Peppol via Dexxter
Single tool
Create and send invoices directly in Dexxter. No Doccle, CRM, or extra invoicing tools needed.
No extra steps
Skip exporting, uploading or retyping. Invoices flow straight into your accounting platform: Dexxter.
No integration hassle
Forget connecting CRMs, Doccle, or invoicing apps. Dexxter works out of the box with Peppol.
Instant delivery. Faster payment
Invoices arrive immediately in your customer’s accounting software. Which means you get paid faster.
Lower cost
Save money by avoiding extra tools or duplicate licenses. One platform is all you need.
Always compliant
Direct Peppol integration keeps every invoice legal and up to standard. No stress about regulations.
Stuck in the wrong tool?
Discover how easy it is to move from Doccle, CRMs or invoicing apps to Dexxter and skip the extra steps.
Doccle
Octopus
Excel
Google Sheets