PPAD Viewer

Digify Inc

About this app

PPAD Viewer lets authorized recipients open and view protected documents shared with them, with access controlled entirely by the sender.

Getting started is simple:

1. Tap a .ppad file from email, messaging apps, or your file explorer
2. Verify your identity with a one-time passcode (OTP)
3. If you have permission, the file opens instantly

Every document is protected by the sender's security settings, enforced automatically:

- View-only access — no downloads, printing, or forwarding
- Watermarking and screenshot protection
- Sender-controlled expiration dates
- Identity verification via secure OTP

PPAD Viewer only opens .ppad files — it does not create or protect files.

Need to protect your own documents? Learn more at ppad.io.