Get rid of papers

Billtobox is the digital link between the accountant and his clients. The entrepreneur has a simple tool to manage his administration.

As an accountant, you receive all documents digitally per customer. You can thus systematically process all necessary documents.

Digitization of administrative work
Billtobox Console

Get organized with the Billtobox Console: your online home page with a current to-do list and easy access to all your clients.

Manage your customers

Digitize customers

Import all your customers and invite them to create a Billtobox account.

Doc Center (2-way sync)

Share documents with your customers.
Receive documents from your customers.

Integrates with your accounting package

Billtobox easily integrates with the accounting package of your choice. This means that you and your employees can continue working with the softwares currently used in your office.

User Management

Link office staff to the right customer files. Securely and centrally.


your workflow

As an accountant, Billtobox makes uploading and processing documents
more efficient for you.

Uniform receipt of documents and e-invoices

No more quarterly peaks

Eliminate manual work

Benefit for you and your customer

Optimize your way of working

Works effortlessly with your accounting package

Billtobox easily integrates with the accounting package of your choice. This means that you and your employees can continue working with the softwares currently used in your office.

Logo of Exact
Integration with Wolters Kluwer
Integration with Yuki
Integration with Winbooks
Integration with Lyanthe
Integration with Venice
Integration with Sage
Integration with Wings accountant
Integration for accountants with Octopus

Work with your clients

Thanks to Billtobox, you give your clients an extra push. Not only by giving them excellent advice, you also help them digitize their records.

Don't waste time getting your customers started

Grow at your own pace

Get support from our team

Work together with your accountant
Automated extraction of billing data

OCR technology

OCR stands for Optical Character Recognition, a feature of Billtobox that allows you to convert images of paper invoices into e-invoices.
So you can take advantage of this technology:

Drop your PDF invoices onto the Billtobox platform and the software automatically recognizes the fields.

Increase your efficiency by scanning and converting invoices into a digital format within seconds.

OCR on the Banqup mobile app means you can scan and upload invoices on the go, anywhere, anytime.

Contact us

What did other users wonder ?

What did other users wonder?

Can I send electronic invoices to my customers?

By using Billtobox to create/send your invoices, you can send your customers electronic invoices directly to their Billtobox account.

Can I invite my colleagues to use the Billtobox Console?

Yes, you can invite all your employees to use the Billtobox console. They will be able to log in through their own access and manage their customers' records.

How do I link my accounting software to Billtobox?

Our sales team will be happy to help you connect Billtobox to your accounting package.

To do so, please fill out the contact form and we will get back to you.


Trusted by +1,200 accounting firms in Belgium

Support all your clients, SME's or Corporates, in all sectors. Billtobox will make their administration much easier, and also help you processing the invoices much quicker.

Triangle behind a mountain range made with structural grid like texture

"The advantage of Billtobox is that you can easily convert any paid invoice into digital data."

Allan Darquenne

Owner of Bureau Comptable Darquenne

Secure payments

Security is our priority

Billtobox meets the strict requirements of the National Bank of Belgium for offering payment services.

To make electronic payments secure, Unifiedpost uses the same security measures that apply to banks.

Recognized by

Certified and secured

Ready to switch to a digital workflow?
Contact us today.

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