ValidateFin

Universal File Viewer ISO 20022

Drop any SEPA, camt, UBL/Peppol or Factur-X file — it is detected automatically and shown in plain, readable form.

SEPAcamt.05xUBL / PeppolFactur-X
100% Local

What is a financial file viewer?

A financial file viewer reads structured payment and invoice files — SEPA (pain.001/008), ISO 20022 statements (camt.052/053/054), UBL/Peppol invoices and Factur-X PDFs — and shows their contents in a human-readable form. This viewer auto-detects the format and extracts the key facts entirely in your browser, with no upload.

Frequently asked questions

Which file formats can this viewer open?

It reads SEPA payment files (pain.001, pain.008), ISO 20022 bank statements (camt.052, camt.053, camt.054), UBL and Peppol invoices, and Factur-X / ZUGFeRD PDF invoices. The format is detected automatically.

Does the viewer validate my file?

No. The viewer is read-only: it auto-detects the format and extracts the key facts. For full validation — official XSD schema, EN 16931 and Peppol rules — open the dedicated validator with the link shown after detection.

Is my file uploaded anywhere?

No. The file is read and parsed entirely in your browser using JavaScript. No payment or invoice data is ever sent to a server.

How does the format auto-detection work?

The viewer inspects the XML root element and namespace — or the XML embedded in a Factur-X PDF — to recognise the document type, all locally in your browser without any upload.