P7M
P7M is a file format based on CMS (Cryptographic Message Syntax, RFC 5652) used for storing digitally signed or encrypted documents. It wraps the original file — most commonly a PDF or XML — together with one or more cryptographic digital signatures that can be verified to confirm the document's authenticity and integrity. P7M is widely used across Europe for legally binding electronic signatures compliant with the eIDAS regulation, and is required by Italian public administrations for official document exchange.
MIME: application/pkcs7-mime, application/x-pkcs7-mime
Convert .p7m to…
3P7M can be converted to the following 3 formats. Click any format to see its full details.
HTML (HyperText Markup Language) is the standard markup language for creating web pages and web applications, maintained by the W3C. It defines the structure and content of documents using elements and tags, working alongside CSS for visual styling and JavaScript for interactivity. HTML is rendered by web browsers into the visual pages users see, and is the universal output format for documents published on the internet.
PDF (Portable Document Format) was created by Adobe in 1992 and has become the worldwide standard for sharing documents with precisely fixed layouts. It preserves fonts, images, vector graphics, and formatting identically across every operating system, device, and printer. PDF supports digital signatures, encryption, interactive forms, and embedded multimedia, making it essential for official documents, contracts, reports, and professional publications.
TXT (Plain Text) is the simplest possible file format, containing only unformatted characters encoded in ASCII or Unicode with no styling, images, or structural metadata. It is universally compatible with every operating system, programming language, text editor, and application that handles text. Plain text is used for source code, configuration files, README documents, log files, and any situation where maximum simplicity and portability are required.