P7M Extractor Daniel Grasso

cades digital-signature fattura-elettronica firma-digitale gtk p7m pec pkcs7

Install P7M Extractor with WinGet

winget install --id=DanielGrasso.P7MExtractor -e

P7M Extractor is a file extraction tool designed to unwrap CAdES (.p7m) digitally signed files and save the original document, byte for byte, next to the signed one. It is particularly useful for handling .p7m files commonly used in Italy for contracts, invoices, PEC attachments, and other legally significant documents.

Key Features:

Drag-and-drop support for files or entire folders
Extracts nested signatures, binary, base64, and PEM containers
Supports BER streaming for compatibility with Italian signing software
Available in English and Italian interfaces with light and dark themes

Target Audience and Benefits:
Ideal for businesses and professionals in Italy who frequently work with .p7m files to recover original documents without the need for certificate validation. The tool is available via winget, making it easy to install or deploy using the Windows Package Manager command line.