About Visualizza Fattura
Free browser-based viewer for Italian electronic invoices (FatturaPA XML) and CAdES-signed .p7m files. The file is read on your device and never uploaded. Shows the invoice in a readable layout, attachments and signer details, and prints or saves to PDF. No sign-up.
Visualizza Fattura is a free web tool for anyone who receives Italian electronic invoices or documents signed with a digital signature. It opens .xml invoices (FatturaPA formats FPR12, FPA12 and FSM10) and signed .xml.p7m, .pdf.p7m and other .p7m files directly in the browser, on computers and phones. The signature envelope is unwrapped locally: the file is never sent to a server. The invoice is shown in a readable layout with parties, lines, VAT summary and payment details; attachments can be downloaded one by one, and the signer's name, certificate issuer and validity are listed for information. Invoices can be printed on A4 or saved as PDF without watermarks. The site is in Italian, needs no account and also works offline once installed as an app.
