PDF Offline DRM-- a DRM solution to protect the copyright of the pdf files.
【Purchase PDF Offline DRM】Choose one of the online store to purchase the product.
【Summary】
PDF Offline DRM can permit a pdf document to be viewed in limitted number of times, or in a period of validity, can encrypt the pdf file with some permissions such as printing, changing, copying and extracting, etc. It also can prevent the pdf file to be copied to the unauthorized clients, prevent to be copied as backups in the authorized client itself, can automatically deleted the file which is out of date is invalid, prevent screen copying. It has powerful watermark security, such as dynamic time watermark. PDF Offine DRM system has server and client side. Server side is responsible for create the encrypted PDF files, sets the permissions for the pdf files such as be viewed in limitted number of times, a period of validity, etc. The server side also can extract some pages for tentatively reading, and can do only the watermak function. The Client side runs on Adobe Acrobat, it executes the pdf document's permissions which set by server side. Client side is very easy to be used, it can open the pdf files by double-click or directly from the "open" menu, the end users need not enter any password. The server and client sides both can be updated automaticly.
【Function】
Limits number of times to be viewed.
Limits a period of validity.
"Online mode" reading, automatically delete the downloaded pdf files after viewed.
Powerful security options to permit to be modified, changed or text be copied.
Allow maximum 100,000 clients to read one pdf document which has DRM permission.
Prevent screen copying in client side.
Prevent to be copied as backups in the authoried client itself.
Prevent to be copied to unauthoried clients.
Automatically delete the file which is out of date is invalid.
Can set up reserved password to the "unauthorized and no reading license" temporary client to read.
Powerful watermark security, dynamic time watermark. transparent image watermark.
Can do adding watermarks only.
Can extract some pages for reading tentatively.
Server and client side can be updated online.
Open the pdf files by double-click or directly from the "open" menu, no passowrd needed.
【Applications】
If your business need distribute the PDF files to others:
The pdf files are secret, and not be allowed to be viewed in external.
Electronic bookstore on internet, to protect the copyright of the PDF books.
Need to add the company logo or other watermark
Only allow customers to read the pdf files in a certain period of time or several times.
Require end-users to read the pdf file online, and automatically delete it after viewing.
Internal communication with the provisional PDF files, automatically delete it after viewing.
Internal documents are not allowed screen copying.
Internal documents require to be read in external.
【Development Interface】
We provide the development interface for the server-side calling. If you need, please send mail to support@workpdf.com or add our MSN: workpdf@workpdf.com.
【Purchasing Method】
Need only purchasing server-side license, the client sides are free
【Agent】
Looking for agents, Welcome to join us!
we welcome software and solution companies who are interested in providing all or part of workpdf's product offering as a re-branded, co-branded or embedded software product. Companies who want to enjoy the benefits of this level of deep partnership with workpdf are referred to as OEM Partners.
-- a DRM solution to protect the copyright of the pdf files.
Purchase PDF Offline DRM】Choose one of the online store to purchase the product.
