ByteScout PDF Renderer SDK – C# – Convert PDF To JPEG

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ByteScout PDF Renderer SDK – C# – Convert PDF To JPEG

printable version:
ByteScout-PDF-Renderer-SDK-C-sharp-Convert-PDF-To-JPEG.pdf

How to convert PDF to JPEG in C# using ByteScout PDF Renderer SDK

How to code in C# to convert PDF to JPEG with this step-by-step tutorial

The sample source code below will teach you how to convert PDF to JPEG in C#. ByteScout PDF Renderer SDK: the software development kit for rendering of PDF files into high quality images or thumbnails. Various functions are included as well: batch processing, PNG, TIFF output, selection area to render, layers management to render text or images or vectors only. Designed for use from web, desktop and middleware applications. It can convert PDF to JPEG in C#.

C# code samples for C# developers help to speed up coding of your application when using ByteScout PDF Renderer SDK. Follow the instructions from the scratch to work and copy the C# code. Detailed tutorials and documentation are available along with installed ByteScout PDF Renderer SDK if you’d like to dive deeper into the topic and the details of the API.

Free trial version of ByteScout PDF Renderer SDK is available for download from our website. Get it to try other source code samples for C#.

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Program.cs

      using System;
using System.Diagnostics;
using Bytescout.PDFRenderer;


namespace PDF2JPEG
{
    class Program
    {
        static void Main(string[] args)
        {
            // Create an instance of Bytescout.PDFRenderer.RasterRenderer object and register it
            RasterRenderer renderer = new RasterRenderer();
            renderer.RegistrationName = "demo";
            renderer.RegistrationKey = "demo";

            // Load PDF document
            renderer.LoadDocumentFromFile("multipage.pdf");

            for (int i = 0; i < renderer.GetPageCount(); i++)
            {
                // Render document page to PNG image file.
                renderer.Save("image" + i + ".jpg", RasterImageFormat.JPEG, i, 96);
            }

            // Cleanup
            renderer.Dispose();

            // Open result document in default associated application (for demo purpose)
            ProcessStartInfo processStartInfo = new ProcessStartInfo("image0.jpg");
            processStartInfo.UseShellExecute = true;
            Process.Start(processStartInfo);
        }
    }
}