The only difference between Starter, Professional, Business and Master is the number of users and protected files you can manage. Every capability below is included in every plan.
Per-user credentials, view and print limits, device binding, IP restrictions and expirations, set once, enforced everywhere, every time the file is opened.
Each reader has their own credentials. Create, block, expire, edit, or delete in seconds, even after files have been delivered.
Cap how many times each file can be opened and printed. After the limit is reached, access is denied automatically, no exceptions.
Limit how many Windows PCs can open each protected file. Reset the device list any time when an authorized reader switches computers. It stops casual sharing; it is not a guarantee against a determined technical user.
Restrict reading to specific IPs or ranges, for classroom-only material, corporate VPN, or in-office documents.
Set expiration on a user or on a specific file. After the date, the PDF stops working everywhere, instantly, with no manual revocation needed.
Pause a single user or a single file without affecting the rest of your library. Resume any time, no re-distribution required.
Dynamic watermarks, hidden pages and virtual-printer blocking, built directly into the file and enforced by the Reader.
Burn the reader's name, IP address, device ID, date and time and a tracking code into every page, plus your company name and the file name. Text, image (your logo) or both. Customize size, opacity, rotation and position.
Hide individual pages from your readers, preview chapters, restrict supplementary material, stage content release. Unlock selectively per user or for everyone when you're ready.
Apply a blur to entire pages or selected regions inside any PDF. Readers see the layout but not the sensitive text, formulas or answers, until you decide to reveal.
Detect and block "Microsoft Print to PDF", PDF printers and other virtual printer drivers commonly used to bypass copy protection.
Manage users, files, watermarks and full access logs, all online, from any browser. Nothing to install.
Design text, image and dynamic (per-reader) watermarks with a live preview, then apply them to any file. Position, opacity, rotation and tiling, all in the browser.
See every open, every print, every machine activation. Know who opened what, when, from where, and from which IP.
Your audience double-clicks the protected file you share, on Windows 10 or 11 with an internet connection, with the exact same rules and watermarks. Nothing to install.
One clean, professional interface in English for you and your readers, nothing to configure.
Same features for everyone, only the limits change. Try free for 7 days first if you'd like.