How to convert DOCX into PDF?

Open the site: DOCX into PDF . Drag and drop DOCX files to quickly convert them into PDF. Or just use a code sample in C++ with a few lines of code. Install Aspose.Words for C++. Add a library reference (import the library) to your C++ project. Open the source DOCX file in C++. Call the Save() method, passing an output filename with PDF extension. Get the result of DOCX conversion as PDF.

Why convert DOCX to PDF in C++?

Documents are encoded in many ways, and DOCX files may be incompatible with some software. To open and read such files, just convert them to appropriate file format.

What other file formats can I convert my DOCX to?

We support a variety of file formats for DOCX conversion, including DOCX, ODT, PDF, DOC, HTML, RTF, Markdown, XML, JPG, PNG, TIFF, WPS, TXT and many more.

What is the maximum file size for DOCX to PDF conversion supported by Aspose.Words for C++?

There are no file size limits for converting DOCX files with Aspose.Words for C++.

C++ Convert DOCX To PDF

Convert DOCX to PDF in C++

For C++ developers seeking a seamless solution to convert DOCX to PDF, Aspose.Words for C++ provides an intuitive and straightforward file conversion API. Our solution allows C++ developers to easily convert files from one format to another, making it an indispensable tool for automating file conversion tasks.

Whether you're working with DOCX, PDF or other file formats, Aspose.Words for C++ covers them all and ensures the highest quality results. Test how the C++ code works with your DOCX files right now.

Save DOCX as PDF in C++

The following example demonstrates how to convert DOCX to PDF with just a few lines of C++ code. Start by including the Aspose.Words namespace in you C++ project. Next, specify the path to the input file and create a Document object to load the DOCX content. You then need to specify the path to the PDF output file and use the Save() method to save the result as PDF. The conversion API will determine the output file format based on the specified file extension.

Code example in C++ to convert DOCX to PDF format

Input file

Upload a file you want to convert

Run code

Output format

Select the target format from the list

dotnet add package Aspose.Words.Cpp

Copy

using namespace Aspose::Words;

auto doc = MakeObject<Document>(u"Input.docx");
doc->Save(u"Output.pdf");

							using namespace Aspose::Words;

auto doc = MakeObject<Document>(u"Input.docx");
doc->Save(u"Output.pdf");
 
							using namespace Aspose::Words;

auto doc = MakeObject<Document>(u"Input.docx");

for (int page = 0; page < doc->get_PageCount(); page++)
{
    auto extractedPage = doc->ExtractPages(page, 1);
    extractedPage->Save(String::Format(u"Output_{0}.pdf", page + 1));
}
 
							using namespace Aspose::Words;

auto doc = MakeObject<Document>();
auto builder = MakeObject<DocumentBuilder>(doc);

builder->InsertImage(u"Input.docx");

doc->Save(u"Output.pdf");
 
							using namespace Aspose::Words;

auto doc = MakeObject<Document>();
auto builder = MakeObject<DocumentBuilder>(doc);

auto shape = builder->InsertImage(u"Input.docx");        
shape->GetShapeRenderer()->Save(u"Output.pdf", MakeObject<ImageSaveOptions>(SaveFormat::Svg)); 
			

					Run code
				

You may freely copy this code and use it in any applicable purpose

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How to convert DOCX to PDF C++

Install Aspose.Words for C++.
Add a library reference (import the library) to your C++ project.
Open the source DOCX file in C++.
Call the Save() method, passing an output filename with PDF extension.
Get the result of DOCX conversion as PDF.

C++ library to convert DOCX to PDF

There are three options to install Aspose.Words for C++ to your developer environment. Please choose one that resembles your needs and follow the step-by-step instructions:

Install a NuGet Package. See Documentation
Install the library using Package Manager Console within Visual Studio IDE
Install the library manually using Windows Installer

System Requirements

You can use this C++ library to develop software on Microsoft Windows, Linux and macOS operating systems:

GCC >= 6.3.0 and Clang >= 3.9.1 are required for Linux
Xcode >= 12.5.1, Clang and libc++ are required for macOS

If you develop software for Linux or macOS, please check information on additional library dependencies (fontconfig and mesa-glu open-source packages) in Product Documentation.

You can convert DOCX to many other file formats: