.pk7 file extension
- Signed Electronic bill or electronic document. Movistar (a Spanish company)
makes its customer bills available electronically as .pk7 files.
The .pk7 file contains an encrypted PDF file. Each .pk7 file is also digitally signed both to ensure its integrity and validity but also to ensure that the .pk7 file has legal validity.
For more information see:
- http://sourceforge.net/projects/pk7 - SourceForge utility (for Linux) to validate, extract, view or create digital documents including .pk7 documents.
Can you add to this? Do you know of any applications not already listed which will work with .pk7 files, view .pk7 files or open .pk7 files? Are you able to contribute any additional reference information or file format information about .pk7 files or have you spotted any errors or omissions? If so please let us know by emailing us at firstname.lastname@example.org - Thank you.