Conversion Guides ​

ComPDFKit Conversion SDK allows developers to use a simple API to convert PDF to the most commonly used file formats like Word, Excel, PPT, HTML, CSV, PNG, JPEG, RTF, CSV,etc. Provide a wealth of customized conversion options, such as whether to include images or annotations in PDF documents, whether to enable OCR or layout analysis, etc.

Get Conversion Progress ​

ComPDFKit Conversion SDK obtains the conversion progress through callback functions. The following example demonstrates how to get the conversion progress while performing a PDF to Word task:

// Declare a callback function and implement it, using convenient lambda expressions here.
auto progress = [](int current_page_count, int total_page_count) {
	// The first parameter is the currently converted page, and the second parameter is the total pages of the PDF document.
    std::cout << "convert rate: " << current_page_count << "/" << total_page_count << std::endl;
};

ConvertOptions opt;
// pdf to word
PDFToOffice::StartPdfToWord("input.pdf", "password", "path/output", opt, progress);