P7M Reader · iPhone & iPad
Read the PDF inside a P7M file.
Received a signed attachment? Read the document inside, save the PDF and keep the original P7M.
Version 1.0 is free. iOS 17 or later.
How to open a file
Read it, then use it.
Open a file from Files, Mail or another app. Read its PDF, then save or share the PDF or the unchanged original from the document’s Files tab. Imported documents stay in your local library.
Your files stay on your device.
No account, advertising or online converter. The app processes documents locally. You choose where to send an exported copy. PDF extraction does not verify digital signatures or certificates.