Secret PDF 1.0
Secret PDF is a handy application helps users to create a special PDF document which could be only opened and read in a specified computer. No one can open it in other computers.
Intuitive and Super Easy to Use.
Stand-Alone. No Adobe Acrobat needed.
Lock PDF to specified computers
Random and Reliable Encryption and Decryption Algorithms
Secret PDF Features
Secret PDF is capable of preventing unauthorized distribution and protect the PDF document from editing, copying, printing and converting. Keep your PDF in safe situation.
Local Key
Program generates a local key used as an identification of a computer. PDF could only be opened when the key is verified.
Encryption
Random and RSA encryption algorithms has been applied which makes the password-crack progress much difficult.
Built-in PDF Viewer
Our build-in PDF viewer can prevent users from copying, editing, converting, and printing. Readers are only allowed to view.
Comparability
Secret PDF is compatible with all versions of Adobe PDF document. No extra conversion required.
Secret PDF enforces DRM controls with AES, random encryption algorithms and public key technology. We design this application to help those PDF owners who would like to restrict their documents from being redistributed and opened by unauthorized users.
It is known to all that it is quite unsafe to protect your PDF documents with only open password and owner password, since they could be both cracked and shared easily. What’ more, so many free pdf password remover software there could remove your protection and restrictions.
We use key technology to deal with the issue. User generates a local key in his/her computer device and sent it to the owner. The owner produces a new key based on the local key. The user could only open the PDF document with the owner’s public key in the authorized device (the computer the user generates the local key). In other computers, the open request will be denied.
Our built-in PDF viewer could also restrict the readers from accessing permissions. In current version, our viewer only allows users to read rather than copying, editing, saving, converting and printing.
Requirements
- Windows Vista, Windows 7, Windows 8, .Net 4.0 or later.
- Intel Core2 Duo 2.4GHz processor or higher recommended.
- 256 MB RAM or higher recommended.
- 50 MB of free disk space.
- All Desktops, Laptops, Tablets, Convertibles based on Windows OS..
Main Features
- Generate local keys.
- Generate owner's keys.
- Pair local keys and owner's keys.
- Lock PDF to specific computers.
- Stop PDF printing, copying, editing, saving and converting.
- Stop PDF being distributed and opened by unauthorized users.
Note
We are making efforts to upgrade and improve the functionality of the program. Please follow us to get the latest news. If you have any good suggestions or encounter bugs when using, please left your message.
