PDF Decrypt Command Line

Overview

Key Features

System Requirement

Installation & Uninstallation

Overview

PDF Decrypt is a perfect tool that lets you to decrypt protected Adobe Acrobat PDF files, which have "owner" password set, preventing the file from editing(changing), printing, selecting text and graphics(and copying them into the Clipboard), or adding/changing annotations and form fields. Decrypted file can be opened in any PDF viewer(e.g. Adobe Acrobat Reader)without any restrictions -- i.e. with edit/copy/print functions enabled. All versions of Adobe Acrobat are supported.The standard security provided by PDF consists of two different methods and two different passwords. A PDF document may be protected by password for opening ('user' password) and the document may also specify operations that should be restricted even when the document is decrypted: printing; copying text and graphics out of the document; modifying the document; and adding or modifying text notes and AcroForm fields (using 'owner' password).

Key Features

Removing restrictions on printing, editing, copying.
Set the title, subject, author, keywords, creator, producer to PDF file.
Support PDF format of version 1.7.
Support 40 and 128-bit encryption.
Support AES encryption.
Support open or close pdf bookmarks, articles fhreads, interactive form, metadata, viewer preferences, annotations.
Support add folder to searching for PDF files.
Easy to use, user friendly graphical interface.
Adobe Acrobat doesn’t need to be installed.
Convert without any software support.
Support Batch convert.
Support drag and drop files.
Fast speed conversion.
FREE upgrade.

System Requirement

Window2000, XP, Vista, Windows7 operating system;
1GHz or above Intel or AMD processor;
256M or more RAM;
50MB free space recommended, 20MB free space required;

Installation & Uninstallation

Installation
Three steps to install PDF Decrypt Command Line:
1.Download PDF Decrypt Command Line setup file which is a ZIP file.
2.Decompress ZIP file.

Uninstallation
You can remove PDF Decrypt Command Line from your computer:
Delete the direcotry which place the program files.

Command parameters

Command line usage:

pdfdecrypt <-i PDF File> [-o Output] [Options]

-i <string>	Specify PDF files or directory which contains PDF files.
-o <string>	Specify output directory. e.g. C:\output\, If no set. default save in the same folder as input.
-d	Include sub directory.
-#	Keep original subfolder.
-g <string>	If no set. default save log in the same folder as program. -l off , Turn off to save log. default is turn on -l "c:\log.log" Specify log file.
-w	Set overwrite if output file is exist.
-u <string>	User or Owner password.
-t <string>	Set 'title' to pdf file
-j <string>	Set 'subject' to pdf file
-a <string>	Set 'author' to pdf file
-k <string>	Set 'keywords' to pdf file
-c <string>	Set 'creator' to pdf file
-p <string>	Set 'producer' to pdf file
-n <int>	Set pdf annotations 1=open or 0=close, default 1.
-l <int>	Set pdf articles 1=open or 0=close, default 1.
-b <int>	Set pdf bookmarks 1=open or 0=close, default 1.
-e <int>	Set pdf interactive 1=open or 0=close, default 1.
-m <int>	Set pdf metadata 1=open or 0=close, default 1.
-v <int>	Set pdf viewer 1=open or 0=close, default 1.
-y <int>	Set pdf Document Structure Hierarchy 1=open or 0=close, default 1.
-r <string>	Register.
-h	Help
-?	Help.

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Example:

	pdfdecrypt -i "c:\input.pdf"	Decrypt pdf file "c:\input.pdf"
	pdfdecrypt -i "c:\input.pdf" -o "c:\output\" -w	Decrypt pdf file "c:\input.pdf" save to folder "c:\output\" and overwrite if output file is exist.
	pdfdecrypt -i "c:\input.pdf" -i "c:\input\" -o "c:\output\"	Decrypt pdf file "c:\input.pdf" and folder "c:\intput\" which contains pdf files save to folder "c:\output"
	pdfdecrypt -i "c:\input.pdf" -o "c:\output\" -u "pass"	Must set password if pdf has user password and owner password.
	pdfdecrypt -i "c:\input.pdf" -o "c:\output\" -a "author" -p "producer"	Set pdf information author and producer for output pdf file.
	pdfdecrypt -i "c:\input.pdf" -o "c:\output\" -b 0 -g "d:\log.log"	Set output pdf bookmarks close and set log "d:\log.log".

Support

Support
For us, customer service and support are primary focuses! Staying true to our goal to offer you the best product and service, we look forward to your questions and suggestion. Please write to us at the exact point when you have any problems. We are always willing to reply to your questions about our software.

Contact Us
Customers' satisfaction is the best gift for us.To better serve you as well as improve our products,We would like to try our best to provide you with the best products and service.No matter what problems or questions you encounter, please feel free to contact us anytime.

Product Purchasing
Any question about sales, order, license code, registration, upgrade, etc. Sales Team: sales@opoosoft.com

Technical Support
Requirements and questions about products, usage and bug reports, etc. Support Team: support@opoosoft.com

Registration

The unregistered version has a limitation: Adding a watermark into the output PDF files. In order to use full functioned copy you must purchase a license code. You should order to get a serial number by Visit our Web site:
http://www.opoosoft.com/products.html
After you order the full version of PDF Decrypt Command Line, you will receive registration code to unlock time limitation in trial version. You can register the program as follows:

pdfdecrypt.exe -r "OPOOSOFTCOMMANDLINEREGISTRATION"

You may input the Code manually. The registration name is case sensitive. And, please do not add blank at the beginning or the end of the word. You can also copy and paste the Code into the registration popup dialog.

License Agreement

YOU SHOULD CAREFULLY READ THE FOLLOWING TERMS AND CONDITIONS BEFORE USING THIS SOFTWARE. IF YOU DO NOT AGREE TO THE TERMS OF THIS AGREEMENT, DO NOT INSTALL AND/OR USE THIS SOFTWARE. USER'S USE OF THIS SOFTWARE IS CONDITIONED UPON COMPLIANCE BY USER WITH THE TERMS OF THIS AGREEMENT.

SOFTWARE PRODUCT LICENSE

The SOFTWARE PRODUCT is protected by copyright laws and international copyright treaties, as well as other intellectual property laws and treaties. The SOFTWARE PRODUCT is licensed, not sold. You may not rent, lease, or lend the SOFTWARE PRODUCT. You may permanently transfer all your rights under this End-User License Agreement, provided you retain no copies, you transfer all of the SOFTWARE PRODUCT and this End-User License Agreement, and the recipient agrees to the terms of this End-User License Agreement.

GRANT OF LICENSE

This License allows you to install and use the Software on less than or upto the number of computers you have purchased the License for. If you purchased one License , you may use the Software on only one machine at a time. If you purchased many Licenses for more than one License, you are allowed to install the Software on "N" Computers where "N" is the number of licenses purchased. if you purchased the Unlimited License, you may use the Software on anyone machine at any time and distribute the product to all your customers. If you purchased the Developer License, you may use the software on multiple computers at the same time, it includes SDK,COM,GUI,CommandLine,Unlimited threads. SDK/COM/Command: Can be used in client/server. Threads: The number of threads indicate the capability of synchronization of SDK/COM. The more the threads, the more files you can run at the same time.

LIABILITY

We try to keep our SOFTWARE PRODUCT as bug free as possible. However, it is a general rule, that no software is ever error free, and the number of errors increases with the complexity of the program. We cannot guarantee that this SOFTWARE PRODUCT will run in every environment, on any Windows compatible machine, or together with any other application, without producing errors. Any liability for damage of any sort is hereby denied. In no event shall OPOOSOFT Computer Inc. or its suppliers be liable for any special, incidental, indirect, or consequential damages whatsoever (including, without limitation, damages for loss of business profits, business interruption, loss of business information, or any other pecuniary loss) arising out of the use of or inability to use the SOFTWARE PRODUCT. In any case, the liability is limited to the registration fee. Please evaluate this SOFTWARE PRODUCT with not critical data. Should you detect errors before registration, the user accepts the SOFTWARE PRODUCT errors after registration. Any description of SOFTWARE PRODUCT errors will be accepted, but we cannot guarantee that the errors can be corrected.
Thank you for your understanding and cooperation.

http://www.OPOOSOFT.com