Encryption software
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Professional media encryption for all media format:
e.g., wmv, avi, asf, mpg, rm, rmvb, mp4, flv, and other media file

Digital Rights Management
Products List
Encryption Software
· GoldenShield Video Encryptor
· Video Shield(Embed decoder and player)
· Video2EXE
· Word PC-binding Encryptor
· Word Password Protector
· Word2EXE - Word to EXE
· Excel Document Protector
· PPT2EXE Packer
· Flash Password Protector
· Fast Green DWG Viewer
· CAD DWG Drawing Protector
· SWF Advanced Protector
· Media DRM-Plus solution
· Media Pop Up Ad Maker
· HTML Ebook Maker and Encrypter
· PDF Encryption Tool
· Txt Encryption Tool


How to upgrade?
The latest version of our software will be published on this website, Users can visit this website for the latest version of software.

Upgrade freely within three months after purchasing


CEO's Welcome Address!

Dear friend,

Thank you for coming to our site, We are committed to the development of encryption software, We have over 1000 customers all around the world. Afters thousands of test,our software have been proved to be reliable. You will have no problem purchasing the full registered version no matter where in the world you live!

We offer you good quality services.

Sincerely,

Your protect-file! team.

Protect-file! CEO,

Protect-file! CTO,






Media DRM-Plus Encryption Solution

Encrypt .wmv,.wma,.asf and manage Play Count,Play Time,Expiration Date

Click image to enlarge
DRM-Plus Encryption Solution
Download Free Trial
V8.0 6832KB


  • You can use the encryption tool to encrypt .wmv,.wma,.asf media files;
  • The encrypted media files can only be played after obtaining the Playback license provided by your web server.
  • You can set the following playback rights for your consumers on your webserver: Play count, Play time, Expiration Date ...
price $3200 Buy Now !

Key Features  
  • You can use the encryption tool to encrypt .wmv,.wma,.asf files, the encrypted media files can only be played after obtaining the Playback license provided by your webserver. You can set the following playback rights for your consumers on your webserver:

    Playcount - This right specifies the number of times the consumer is allowed to play the encrypted files.

    ExpirationDate - This right specifies a date after which the playback license is no longer valid and the encrypted file can no longer be played. For example, you can set a playback license to expire on December 31, 2004.

    ExpirationOnStore - This right specifies the length of time (in hours) a playback license is valid after the first time the playback license is stored on the consumer's computer. For example, you can set a license to expire 72 hours after it is stored.

    DeleteOnClockRollback - This right deletes the playback license if the consumer's computer clock is set to an earlier time. For example, you can use this right if the playback license also specifies an expiration date.

    AllowTransferToSDMI - This right allows the consumer to transfer the encrypted file to an SDMI- compliant portable device or portable media.
  • DRM-Plus encryption solutions include:

    encryption-side software, to encrypt media files (wmv,wma,asf) ;
    playback license server-side software, you can manage playback license ;
    members management and billing business interface, You can combine your Web site for business development.

    The whole system is installed on your own web server in your application, the playback license is issued by your own webserver.

System Requirements: Windows 2000/2003/XP and Windows Vista;
128 MB RAM or more;
100 MB free hard disk space.
Free Support:

You can reach us through the following methods at any time:
MSN:  support@protect-file.com
Email: support@protect-file.com
Website: http://www.protect-file.com

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