eFaktura.nl XML Converter
Read invoices from XML files with the eFaktura.nl Converter preview

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Use the clear XML file preview in eFaktura.nl Converter – so you always know what you send and receive.
XML files are increasingly part of everyday business operations. Though they appear coded, they contain essential transaction data – for both income and expense invoices. That’s why it’s so important to view and understand their content.
How to read an invoice in XML format?
With the implementation of the Peppol network across the European Union, businesses are required to send and receive documents in a standardized UBL format (Universal Business Language). This data is stored as a structured digital XML file.
step 1
UPLOAD FILE from your device or drag it into the eFaktura.nl Converter field.
step 2
Select the PREVIEW option.
step 3
Select the SEND BY EMAIL option if you want to save the result as a PDF file.
Uploaded files are processed solely to display their content in the eFaktura.nl Converter. Data is not shared or transferred to third parties. Files and results are automatically deleted from the server 48 hours after upload.
Create a free account and test the full system for 30 days.
After the trial, choose the plan that best suits your business.
XML file – the new invoicing standard
With Peppol being implemented across the European Union, businesses are required to send and receive documents in the standardized UBL format. This data is saved in a structured digital XML file.
What is the XML format?
XML is a universal data format used to structure information. Unlike HTML, which focuses on visual presentation, XML is designed for data structure and transfer between systems – making it ideal for e-invoicing.
FAQ
An e-invoice is an invoice issued, sent, and processed in a structured digital format (e.g. XML/UBL), which allows accounting and tax systems to automatically read the data.
No. A PDF is a digital document, but it’s not considered an e-invoice under the new regulations. An e-invoice must be machine-readable and sent in a standardized format such as XML/UBL.
The obligation to issue e-invoices depends on the country and type of business.
In the Netherlands, the requirement already applies to invoices sent to the public sector (e.g. municipalities, schools, government institutions) and must be carried out through the Peppol network in UBL/XML format. The B2B e-invoicing obligation has been announced, but no specific date has been set yet.
In Belgium, mandatory B2B e-invoicing will take effect on January 1, 2026. From that date, all companies will be required to issue invoices in the Peppol-compliant format.
In Germany, the e-invoicing obligation will be introduced in two phases:
– from January 1, 2025 – the obligation to receive B2B e-invoices,
– from January 1, 2027 – the obligation to issue B2B e-invoices.
In Poland, e-invoicing under the National e-Invoicing System (KSeF) has been mandatory since July 1, 2024 for active VAT payers. Poland does not use Peppol but is implementing its own solution in line with the EU’s ViDA concept.
You can process it without any problem. In eFaktura.nl, you can clearly preview the data from the XML file – even if Peppol isn’t mandatory in your country yet.
In eFaktura.nl, we provide a visual XML file preview – no code, just clear and readable information. You’ll see the contractor’s data, amounts, VAT, and other invoice details.
It’s a great time to start. In eFaktura.nl, we’ll guide you step by step, making invoicing simple and enjoyable. You’ll also gain tools to meet your tax obligations and better organize your business.
Yes. During the trial period, you can test Peppol without any limitations – send and receive e-invoices just like in the full version of the system
Peppol is available in the Standard plan and higher. The Pro version also offers advanced automation and reporting options.
There are no additional fees for using Peppol. It’s fully included in your subscription.
Companies operating in the B2B model in countries where e-invoicing via Peppol is mandatory – including Belgium (from 2026) and Germany (from 2025/2027).
Without integration, your invoice may be rejected by the recipient, especially in countries where Peppol is mandatory. You may also face VAT reporting issues.
Contact our support team via chat in the eFaktura.nl app – we’ll help you complete this process quickly.










