Protect your PDFs and e-books, share and sell them securely.
Share and sell documents and e-books securely. Readers open your protected PDFs and e-books in a protected web reader or the DocusPocus Viewer instead of receiving a download link, you decide who can read them and for how long, and every update reaches your readers automatically.
Not just file sharing. A delivery system for protected knowledge products.
Protect paid or private content
Deliver documents and living e-books behind account-based access instead of public file links.
- .dcspcs secure delivery
- Web + desktop reading
- No open-drive link leakage
Control access precisely
Grant lifetime, fixed-date, zone-based, or manual email access without managing messy spreadsheets.
- Timed or lifetime access
- Manual license grants
- Zone membership rules
Grow and operate from one place
Collect members, send bulk campaigns, and follow delivery usage from the same product instead of stitching tools together.
- Bulk email campaigns
- Audience segmentation
- Access and delivery analytics
DocusPocus flow
- Identity-based viewing on web and desktop.
- Files, e-books, access, campaigns, and analytics in one workflow.
- Manual and external access grants through built-in admin tools and APIs.
- Update the underlying book once and every licensed reader gets the latest version.
Frequently asked questions
Can readers download or forward my files?
Protected PDFs and e-books are never shared as download links. Readers sign in and open them in the DocusPocus web reader or desktop Viewer, and the only downloadable copy is an encrypted .dcspcs file that opens in the Viewer for readers with access. In the Viewer, printing adds a personal watermark and saving as PDF is blocked. For other files you share in a zone, you decide whether members can download them.
Can I update an e-book after people have bought it?
Yes. Replace the PDF and every reader with access sees the new version. Nobody needs a new link or file.
How do I give or remove access?
Grant access automatically through your checkout or the Developer API, or manually by email. Access can be lifetime or time-limited, and you can revoke it at any time.