View an Italian FatturaPA electronic invoice online and save it as PDF
Create a free account for the preview and signer details; the full document is paid. The file never leaves your device.
View Italian electronic invoices as XML files and signed XML.P7M envelopes directly in the browser, with no accounting software to buy or install. SignedDocs turns the technical FatturaPA code into a clear, readable invoice, ready to consult or print as a PDF.
How to view XML and XML.P7M e-invoices
The standard format for Italian e-invoicing, defined by the Agenzia delle Entrate, is built on structured XML files:
- if you receive a
.xmlfile, SignedDocs reads its fields and shows the supplier and customer details, the tax data, the line items for goods or services, the VAT breakdown and the payment methods - if you receive a
.xml.p7mfile, the document sits inside an envelope signed digitally; SignedDocs extracts the XML content and shows the signer data at the same time - if you receive other signed attachments or administrative acts, you can use our guide to open p7m files
The XML file and a courtesy PDF copy
The XML file (or XML.P7M) is the original, tax-relevant document, sent and delivered through the Sistema di Interscambio (SdI). Any version you download or print as PDF is only a courtesy copy for internal or administrative use.
Always keep the original XML files to meet your digital record-keeping obligations. SignedDocs lets you save both the graphic PDF version and the original XML file without altering its data.
Open your electronic invoice online
Drop the XML or XML.P7M file on the tool area at the top of this page. With a free account the preview costs nothing; the invoice lines, the PDF copy and printing are paid. The processing runs in the browser and fully respects the confidentiality of your tax data.
Frequently asked questions
What is an electronic invoice viewer?
A tool that turns the XML or XML.P7M file of an Italian electronic invoice into an orderly, readable screen, organising the seller, the buyer, the taxable amounts, the VAT rates and the totals.
What is the difference between a .xml and a .xml.p7m file?
The .xml file holds the invoice data in the standard layout defined by the Agenzia delle Entrate. The .xml.p7m file is that same XML placed inside a cryptographic envelope signed with the CAdES standard.
How does SignedDocs work with the Sistema di Interscambio (SdI)?
The Sistema di Interscambio (SdI) handles the official transmission and the fiscal validation of invoices between businesses, professionals and the Public Administration. SignedDocs does not connect to the SdI: it processes only files you already have.
Is it safe to open an electronic invoice here?
Yes. The processing happens entirely inside the browser on your device. No accounting data, personal details, amounts or tax codes are sent over the internet or stored on external servers.
How do I view an electronic invoice on iPhone or Android?
Open this page on your phone, sign in with your free account and select the .xml or .xml.p7m file you received by email or PEC. You get the free preview; with the full document, paid, you can read every invoice line, print it or download a PDF copy.
Does the downloaded PDF copy have legal value?
No. For tax purposes the only document with legal value is the original file in XML format (or XML.P7M) that passed through the SdI. The generated PDF version is a courtesy copy that makes the invoice easier to read.
What if the invoice does not open or holds other attachments?
If the file is a signed envelope holding other attached documents or contracts, you can use our dedicated tool to [open p7m files](/p7m-viewer) and see every file inside.
Drop your FatturaPA file here
Open your file