VeryPDF Knowledge Base

Which product can convert from RTF files to PDF files from command line?

2022/11/08

Hello,

We're curious to learn more on your converter tools, interactive and command-line, for file types like RTF/DOCX to PDF conversion.

Your website seems to mostly reference VERY OLD versions of Windows and MS Office. Please explain. Your products are not current to support latest Windows and MS Office files?

For RTF to PDF conversion via command-line/batch and interactive, which products are the ones we should be primarily looking at? Part of why we ask is because various web pages on your site are ones where last copyright year noted on the web page was back in 2012, such as: https://www.verypdf.com/pdfcamp/pdf-writer/rtf-to-pdf.html

Customer
----------------------------------

>>Your website seems to mostly reference VERY OLD versions of Windows and MS Office. Please explain. Your products are not current to support latest Windows and MS Office files?

Thanks for your message, our products are all support latest Windows and MS Office files, you may download the trial version from our website to try, if you encounter any problem, please feel free to let us know, we are glad to assist you asap.

>>For RTF to PDF conversion via command-line/batch and interactive, which products are the ones we should be primarily looking at? Part of why we ask is because various web pages on your site are ones where last copyright year noted on the web page was back in 2012, such as: https://www.verypdf.com/pdfcamp/pdf-writer/rtf-to-pdf.html

If you want to convert from RTF files to PDF files from command line, we suggest you may try VeryDOC DOC to Any Converter Command Line product, you may download the trial version of doc2any.exe from following web page,

https://www.verydoc.com/doc-to-any.html

With doc2any.exe software, you can convert RTF files to PDF files with/without MS Office, OpenOffice, etc.

doc2any.exe does support following format conversions without depend on MS Office, OpenOffice and libreoffice applications,

https://www.verydoc.com/blog/verydoc-doc-to-any-converter-command-line-v3-5-release-notes-convert-word-to-pdf-without-office-and-openoffice.html

VeryPDF

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How to extract data from fillable PDF forms?

2022/11/02

Hello,

I've looked over your products but still can't tell if you have one that can extract the data that has been entered in a pdf fillable form document which also uses flatedecode.

Do you have such a product?

Thanks,
Customer
--------------------------------

Thanks for your message, yes, we have this product, you may download the following products from our website to try,

1. VeryPDF PDF Extract Tool Command Line

https://www.verypdf.com/app/pdf-extract-tool/try-and-buy.html

If you want to extract text contents from both fillable forms and other text contents, VeryPDF PDF Extract Tool Command Line software will useful to you, after you download it, you can run following command line to extract all text contents from PDF file,

pdfextract2.exe -$ "XXXXXXXXXXXXXXXX" -textpos test-form.pdf _test-form-pos2-textpos.txt

pdfextract2.exe -$ "XXXXXXXXXXXXXXXX" -layout test-form.pdf _test-form-pos2-layout.txt

2. VeryPDF PDF Toolbox Command Line for Windows

https://www.verypdf.com/app/pdftoolbox/try-and-buy.html#buy

You can use VeryPDF PDF Toolbox Command Line for Windows to extract text contents from fillable forms to .FDF and .XFDF formats, after you download it, you can run following command line to extract contents from fillable forms,

pdftoolbox sample_fillform.pdf -createfdf -outfile _fillform_out.fdf

You may download above two products from our website to try, if you encounter any problem with them, please send to us your sample PDF file for test purpose, after we check your sample PDF file, we will figure out a solution to you asap.

VeryPDF

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pdf security

How to change from PDF AES-256 encryption to PDF AES-128 encryption?

2022/10/232022/10/23

We have a customer who has lots of PDF documents all with AES-256 encryption set on them. However one product doesn't support 256 yet, so would your product work by batch amending all AES-256 to AES-128?

many thanks
Customer
------------------------------------

Yes, this is possible, you may use following steps to try,

1. You can use VeryPDF PDF Password Remover software to remove AES-256 encryption from your PDF files first,

https://www.verypdf.com/app/pdf-password-remover/index.html

2. You can use "VeryPDF PDF Security and Signature (Shell & COM & SDK)" to set AES-128 encryption to these PDF files again,

https://www.verypdf.com/app/pdf-security-and-signature/try-and-buy.html

for example,

pdfsecure.exe -newencrypt "--encrypt 123 456 128 --force-R5" D:\test.pdf D:\out.pdf
pdfsecure.exe -newencrypt "--encrypt 123 456 128 --print=full --modify=none" D:\test.pdf D:\out.pdf
pdfsecure.exe -newencrypt "--encrypt 123 456 128 --force-R5 --print=full --modify=none" D:\test.pdf D:\out.pdf

"-newencrypt" is an new encryption option, you may use it with following options,

Encryption Options for "-newencrypt" parameter.
To change the encryption parameters of a file, use the --encrypt flag. The syntax is

--encrypt user-password owner-password key-length [restrictions] --
Note that "--" terminates parsing of encryption flags and must be present even if no restrictions are present.

Either or both of the user password and the owner password may be empty strings.

The value for key-length may be 40, 128, or 256. The restriction flags are dependent upon key length. When no additional restrictions are given, the default is to be fully permissive.

You may also look at following web pages for more information,

https://www.verypdf.com/wordpress/202208/how-to-protect-pdf-files-with-128-bit-aes-and-256-bit-aes-encryption-46284.html

https://www.verypdf.com/wordpress/202010/how-to-use-newencrypt-option-in-pdf-security-and-signature-software-45942.html

VeryPDF

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verypdf sdk & com

PDF Developer Tools for Windows, Mac and Linux Developers

2022/10/05

PDF Developer Tools
VeryPDF provides various PDF libraries and powerful PDF SDK conversion tools, these PDF Developer Tools provide powerful technologies to provide advanced PDF conversion and editing capabilities for your applications. VeryPDF provides Server License, Developer License and OEM License for these PDF Developer Tools.

PDF Library SDK
Embed advanced PDF editing, parsing, and rendering capabilities into your web, mobile, desktop, and server applications using the high-quality PDF manipulation tools in the PDF Library SDK. You can develop new, innovative and custom documentation solutions using this VeryPDF rich API.

PDF Conversion SDK
Cross-platform, fast and configurable conversion SDK solution for easy integration into your projects. Leverage VeryPDF's unique C++ transformation engine from the ground up.

Available PDF Command Line Tools
PDF Command Line Tools are a powerful out-of-the-box tools that can be used to automatically and efficiently convert single PDF file or multiple PDF files, assign passwords to protect PDF files, remove passwords from encrypted PDF files, define page ranges for conversion, and more. These PDF Command Line Tools support output file format customization and precise control for each supported format.

PDF to Excel SDK & Command Line
https://www.verypdf.com/pdf-to-excel/try-and-buy.html#buysdk
https://veryutils.com/pdf-to-excel-converter-command-line
https://www.verypdf.com/app/ocr-to-any-converter-cmd/try-and-buy.html
https://www.verypdf.com/app/pdf-to-any-converter/try-and-buy.html#buy-cmd
https://veryutils.com/pdf-to-excel-converter

PDF to Word SDK & Command Line
https://www.verypdf.com/app/pdf-to-word/try-and-buy.html
https://veryutils.com/pdf2word
https://www.verypdf.com/app/pdf-to-any-converter/try-and-buy.html#buy-cmd

PDF to AutoCAD SDK & Command Line
https://www.verypdf.com/pdf-to-dwg/try-and-buy.html
https://veryutils.com/pdf-to-dwg-converter-command-line

PDF to PowerPoint SDK & Command Line
https://www.verypdf.com/app/pdf-to-ppt/index.html
https://www.verypdf.com/app/pdf-to-any-converter/try-and-buy.html#buy-cmd

PDF to XML SDK & Command Line
https://www.verypdf.com/app/pdf-to-any-converter/try-and-buy.html#buy-cmd
https://www.verydoc.com/pdf2xmlsdk.html

PDF to HTML SDK & Command Line
https://www.verypdf.com/app/pdf-to-html-converter/try-and-buy.html#cmd
https://www.verypdf.com/app/pdf-to-any-converter/try-and-buy.html#buy-cmd

PDF to Text SDK & Command Line
https://www.verypdf.com/app/pdf-to-txt-converter/try-and-buy.html
https://www.verypdf.com/app/pdf-to-text-ocr-converter/index.html
https://www.verypdf.com/app/ocr-to-any-converter-cmd/index.html
https://www.verypdf.com/app/pdf-extract-tool/index.html

PDF to Image SDK & Command Line
https://www.verypdf.com/app/pdf-to-image-converter/index.html
https://www.verypdf.com/app/pdf-to-image-converter/pdf-to-tiff.html

We are also provide PDF Object SDK which allows you to access and modify PDF objects directly, you may download the trial version of PDF Object Editor GUI software from following web page for evaluation purpose,

https://veryutils.com/pdf-object-editor

If you need any assistance for PDF format, please feel free to contact us, we will provide the best solution to you asap.

http://support.verypdf.com/

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verypdf sdk & com

PDF Automation Server for Linux has more Command Line applications for Linux Developers and Linux Servers

2022/10/03

VeryPDF PDF Toolkit for Linux is a great library for developers on Linux system. With this PDF Toolkit for Linux product, you can Create, Convert and Manipulate PDF files on Linux Servers easily.

You may download following products for Linux system for evaluation purpose,

VeryPDF PDF Toolbox Shell for Linux,
https://www.verypdf.com/app/pdftoolbox/linux.html

Java PDFTools (jpdftools.jar) Command Line, supports Windows, Mac and Linux systems,
https://veryutils.com/java-pdftools

Java PDF Toolkit (jpdfkit), supports Windows, Mac and Linux systems,
https://veryutils.com/java-pdf-toolkit-jpdfkit

VeryPDF PDF to Image Converter Command Line for Linux system,
https://www.verypdf.com/app/pdf-to-image-converter/try-and-buy.html

VeryPDF has lots of PDF Tools for Linux and Mac systems, please feel free to contact us, we will provide a best solution to you asap.

http://support.verypdf.com/

VeryPDF PDF Automation Server for Linux Servers,

Various PDF Tools for Linux
VeryPDF provides a comprehensive set of PDF tools for Linux developers and system integrators. These include complete APIs for PDF conversion, PDF creation, PDF modification, and PDF object data access (PDF Custom SDK), as well as simple command-line tools for PDF processing and automation for Linux servers.

PDF Conversion Server for Linux
PDF Conversion Server for Linux gives you full control over server-side PDF processing, workflow and web services. You can use it to create, convert, and modify PDF documents through a simple command-line interface combined with your favorite scripting language, such as PHP, Python, Java, etc. Easily and automatically receive, process and modify PDFs. It's ideal for batch jobs, watch folder workflows, and high-volume enterprise automation. You can use it to build a high-performance, reliable Linux server for processing PDF forms, generating dynamic reports, processing, converting, and modifying PDFs.

PDF API for Linux
If you're looking for working with PDF files, you've found the solution! Our modular PDF SDK for Linux provides PDF creation, PDF conversion and PDF modification functions. It goes one step further than other PDF libraries, giving you ability to direct access to PDF object data. All elements, objects, properties and text are exposed so that you can manipulate and modify the PDF contents. Modules include PDF Creation SDK, PDF Conversion SDK, PDF Modification SDK and PDF Customization SDK.

Add PDF capabilities to your applications or embed them into server-side processes and workflows. All VeryPDF end-user programs are built using our PDF SDK framework. It is multi-platform and works on Linux as well as Windows and macOS without relying on print drivers, external programs or third-party software.

Broad Linux Platform Support
VeryPDF PDF tools run on most Linux distros including Red Hat, CentOS, IBM Linux (Red Hat), Oracle Linux, Ubuntu, Debian, SUSE, Fedora, and Mint. Compatible with all current distros and many previous versions such as CentOS 6.

Please feel free to contact us and tell us your detailed requirements, we will provide a solution to you asap.

http://support.verypdf.com/

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