VeryDOC Postscript to PDF Converter enables you to encrypt PDF when converting PostScript to PDF in Windows systems.
About VeryDOC PostScript to PDF Converter
VeryDOC PostScript to PDF Converter is a powerful and simple-to-use command line utility that allows Windows users to produce PDF files from PostScript files and enhanced PostScript files flexibly through commands singly or in batches. For popular properties of PDF files, VeryDOC Postscript to PDF Converter helps you fulfill them, too, e.g., PDF encryption, PDF information etc. variously. Want to know more information about VeryDOC Postscript to PDF Converter here? Welcome to visit official website of VeryDOC Postscript to PDF Converter.
What should we do to use VeryDOC Postscript to PDF Converter to convert PostScript file to PDF file and encrypt PDF file?
Step1. Download
To use this great software – VeryDOC Postscript to PDF Converter, please feel free to download it here:
Then, you need to open this downloaded file and extract content to your computer directly, so it is finished to obtain VeryDOC Postscript to PDF Converter.
Step2. Open
Please click start > select run > input cmd.exe > click ok, then a window named Command Prompt could be opened on your screen, which is running environment of commands in Windows systems.
Step3. Type and run
Please refer to example below to input commands of yours firstly:
D:\ps2pdf\ps2pdf.exe –openpwd open -keylen 2 -ownerpwd owner -encryption 3900 C:\in1.ps C:\out1.pdf
Where you need to understand:
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D:\ps2pdf\ps2pdf.exe : directory of “ps2pdf.exe”, which is typed for running VeryDOC Postscript to PDF Converter
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–openpwd open : parameter to help you set open password of PDF with password “open”
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-keylen 2 : encrypt PDF with open password by 128 bit RC4 encryption (Acrobat 6 or higher)
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-ownerpwd owner : parameter to help you set owner password of PDF with password “owner”
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-encryption 3900 : encrypt PDF with owner password by allowing you to edit, print or change nothing
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C:\in1.ps : directory of source PostScript file in order to add this file for conversion
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C:\out1.pdf : directory of objective PDF file in order to save PDF file later
For open password encryption mode and owner password encryption mode, you can also use the followings separately:
About open password:
-keylen 0: 40 bit RC4 encryption (Acrobat 3 or higher)
-keylen 1: 128 bit RC4 encryption (Acrobat 5 or higher)
About owner password:
-encryption 0: Encrypt the file only
-encryption 4: Deny printing during encrypting PDF with owner password
-encryption 8: Deny modification of contents during encrypting PDF with owner password
-encryption 16: Deny copying of contents during encrypting PDF with owner password
-encryption 32: No commenting during encrypting PDF with owner password
===128 bit encryption only -> ignored if 40 bit encryption is used
-encryption 256: Deny FillInFormFields during encrypting PDF with owner password
-encryption 512: Deny ExtractObj during encrypting PDF with owner password
-encryption 1024: Deny Assemble during encrypting PDF with owner password
-encryption 2048: Disable high res. printing during encrypting PDF with owner password
-encryption 4096: Do not encrypt metadata during encrypting PDF with owner password
After you input your own commands with parameters and selected encryption modes in Command Prompt window, to make VeryDOC Postscript to PDF Converter convert PostScript file to PDF file, please click enter there, then after a while, VeryDOC Postscript to PDF Converter provides you with PDF file containing PDF passwords and encryption modes.
After you get a try on VeryDOC Postscript to PDF Converter by yourself, for more concerns about using VeryDOC Postscript to PDF Converter to convert PostScript file to PDF file and encrypt PDF file with commands and parameters, please feel free to leave your comments here.