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Convert DOC to PDF with NET REST API

This guide shows you how to convert DOC to PDF using the .NET REST API. By leveraging the Aspose.Words for .NET Cloud SDK, you’ll perform DOC‑to‑PDF conversion with a low‑code C# API, following detailed steps and sample code. You’ll also explore a variety of customizations you can apply during the conversion process.

Prerequisite

Steps to Change DOC to PDF with C# REST API

  1. Set Client ID and Client Secret for the API in the Configuration class object to convert DOC to PDF
  2. Instantiate an object of the WordsAPI class using the Configuration object
  3. Set the input DOC and desired output PDF file names
  4. Read the source DOC file into a FileStream object and
  5. Create an instance of the ConvertDocumentRequest object with the FileStream and output format
  6. Invoke the ConvertDocument function by using the ConvertDocumentRequest object
  7. Save the converted PDF file on the local disk

The steps above transform the file type from DOC to PDF with C# Low Code API. We will begin with the initialization of the configuration of the SDK by creating the WordsApi class object. We will then access the source DOC file using a FileStream and create the ConvertDocumentRequest class object that is further used for performing the conversion to a PDF using the ConvertDocument() method.

Code to Convert DOC File to PDF with NET REST API

The sample code illustrates how to convert a DOC file to PDF using the C# REST API. Although the example creates a Configuration object first, you can skip that step and instantiate WordsApi directly by supplying your client ID and client secret via an overloaded constructor. Moreover, you can fine‑tune the conversion by setting the optional parameters on the ConvertDocumentRequest object—these arguments are null in the demo but can be customized to control the output.

Looking to turn DOCX files into Markdown? Discover how to convert DOCX to MD with NET REST API.

 

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