Skip to content
K Kantoor
Online soon

Polishing the last receipts for you.

The new Kantoor website is almost ready - the bookkeeping for freelancers and one-person businesses that you buy once and run on your own computer. Just a little longer. Worth the wait, promise.

We go live in

00 days
00 hours
00 min
00 sec

Live on 19 October 2026, 09:00 Add to your calendar

Polishing the VAT boxes...

Fancy a peek?

A sneak preview of the app

Move your mouse or finger over the screen - the magnifier shows what is behind the frosted glass.

Invoices - Kantoor
AI assistant - Kantoor
VAT return - Kantoor
Customer portal - Kantoor
What to expect

Everything a one-person business needs - no subscription.

Invoices in two clicks

PDF and UBL e-invoice, numbering without gaps and payment with iDEAL.

Receipts that read themselves

Photo in, booking out - the recognition runs on your own computer.

VAT returns without stress

Boxes 1a to 5g add up, rounded the way the Belastingdienst does it.

Stock and real profit

Stock with FIFO, and for every sale you see what you earn net.

An AI that knows your figures

Just ask: who hasn't paid yet? Local and private.

Buy it once

€99 once, on your own PC or server. No subscription needed.

Waiting? Play along

Receipt rush

Tap as many receipts as you can before they disappear into the shoebox. You have 20 seconds. On a keyboard the space bar works too.

Time20 Processed0 Total0 Shoebox0

Want to be the first to know when we are live?

Send us a short message - we let you know personally as soon as we are live. No newsletter, no spam, word of honour.

Send us a message

Even while we are offline, we read everything. You hear from us within two working days.

Quick check that you are human
Type the two digits you see in the moving picture.

The digits only exist in the motion - a screenshot shows nothing but noise. People see them at once, robots do not.

Preparing the security check...

Not working? Just e-mail us at info@3d-evo.nl