Lisible
Open a P7M file or an XML e-invoice, free
Drop your .p7m or .xml invoice here (XRechnung, ZUGFeRD, Factur-X, Peppol UBL, FatturaPA, KSeF): Lisible shows it as a real invoice (seller, items, VAT, total, IBAN) and who signed it.
The file is read in your browser only: it is never uploaded.
Try a sample: FatturaPA .p7m · XRechnung · Peppol UBL · KSeF
Receive e-invoices or P7M files often? Open them in one tap on iPhone and Mac, even offline.
What is a P7M file?
A digitally signed document (CAdES / PKCS#7 envelope). Italian e-invoices often arrive as .xml.p7m; Lisible extracts and lays out the document inside.
How do I open a P7M or XML invoice on iPhone or Mac?
With the Lisible app: share the file from Mail or Files → “Open in Lisible”. It works offline and exports invoices as PDF.
Is the signature validated?
Lisible shows who signed and when; the legal validity of the signature is for official verifiers.
Is it free?
Yes: reading is free, here and in the app. No account, no ads.