How to use API to convert PDF to PNG?

Open the site: PDF to PNG . Drag and drop PDF files to quickly convert them to PNG. Or just use a code sample in C++ using REST API with a few lines of code. Install C++ library and add the reference (import the library) to your project. Open the source PDF file in C++. Call the convertDocument() method, passing the PDF file and the PNG option. Save the result of conversion as PNG file.

Why convert PDF to PNG in C++ using REST API?

Documents are encoded in many ways, and PDF 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 PDF to?

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

What is the maximum file size for PDF to PNG conversion supported by this C++ library?

There are no file size limits for converting PDF files with our C++ SDK.

C++ Convert PDF To PNG REST API

Convert a PDF document to PNG image using C++ REST API

Convert a PDF file to PNG image in C++. This C++ library is designed to convert PDF files to a wide variety of file formats using REST API.

The API for PDF to Image Conversion allows C++ developers to easily convert PDF documents to PNG images and take advantage of both textual and graphical file formats.

Convert a PDF document to PNG image in C++

Converting document formats from PDF to PNG is a complex task. All PDF to PNG format transitions are performed by our C++ SDK, while maintaining the main structural and logical content of the source PDF document.

Our C++ library is a professional solution to convert PDF, PNG files online. This Cloud SDK gives C++ developers powerful functionality and perfect quality PNG output.

The following C++ example of using the Conversion API will get you started quickly.

Code example in C++ using REST API to convert PDF to PNG format

Input file

Upload a file you want to convert

Run code

Output format

Select the target format from the list

using namespace aspose::words::cloud;

auto config = std::make_shared<ApiConfiguration>(L"####-####-####-####-####",
  L"##################");
auto wordsApi = std::make_shared<WordsApi>(config);

auto doc = std::shared_ptr<std::istream>(new std::ifstream(
  std::filesystem::path(L"Input.pdf"), std::istream::binary));
std::shared_ptr<requests::SplitDocumentOnlineRequest> request(
    new requests::SplitDocumentOnlineRequest(
        doc, std::make_shared<std::wstring>(L"png"), std::make_shared<bool>(true)
    )
);
auto split = wordsApi->splitDocumentOnline(request);

					Run code
				

Copy C++ code to the clipboard

How to convert PDF to PNG C++ REST API

Install C++ library and add the reference (import the library) to your project.
Open the source PDF file in C++.
Call the convertDocument() method, passing the PDF file and the PNG option.
Save the result of conversion as PNG file.

C++ library to convert PDF to PNG

Clone Aspose.Words Cloud SDK for C++ source code from GitHub. You can find detailed information on building and configuring the SDK in the "How to use the SDK" section.

To quickly get the necessary security credentials and access our REST API, please follow these Instructions in the documentation.