How to convert DOCX into HTML?

Open the site: DOCX into HTML . Drag and drop DOCX files to quickly convert them into HTML. 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 HTML extension. Get the result of DOCX conversion as HTML.

Why convert DOCX to HTML 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 HTML conversion supported by Aspose.Words for C++?

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

Convert DOCX To HTML C++

Convert DOCX to HTML using C++

Need to convert a document from DOCX to HTML format programmatically? With Aspose.Words for C++ any developer can convert DOCX to HTML format with just a few lines of C++ code.

Modern document-processing C++ API creates HTML from a DOCX document with high speed. Test the quality of DOCX to HTML conversion right in your browser. Powerful C++ library allows converting DOCX files to many popular formats.

Save DOCX as HTML in C++

The following example demonstrates how to convert a DOCX document to HTML in C++.

Follow the easy steps to turn a DOCX document into HTML format. Read your DOCX file from the local drive, then simply save it in web document format, specifying the required file format by HTML extension. For both DOCX reading and HTML writing you can use fully qualified filenames. The output HTML content and formatting will be identical to the original DOCX document.

Code example in C++ to convert DOCX to HTML 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.html");

                            using namespace Aspose::Words;

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

                            using namespace Aspose::Words;

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

auto saveOptions = MakeObject<ImageSaveOptions>(SaveFormat::Png);
for (int page = 0; page < doc->get_PageCount(); page++) 
{
    saveOptions->set_PageSet(MakeObject<PageSet>(page));
    doc->Save(String::Format(u"Output_{0}.html", page + 1), saveOptions);
}
                            using namespace Aspose::Words;

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

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

doc->Save(u"Output.html");

                            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.html", 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 HTML in 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 HTML extension.
Get the result of DOCX conversion as HTML.

C++ library to convert DOCX to HTML

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: