ByteScout Premium Suite – C# – Extract Images by Page from PDF with PDF Extractor SDK

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ByteScout Premium Suite – C# – Extract Images by Page from PDF with PDF Extractor SDK

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ByteScout-Premium-Suite-C-sharp-Extract-Images-by-Page-from-PDF-with-PDF-Extractor-SDK.pdf

How to extract images by page from PDF with PDF extractor SDK in C# with ByteScout Premium Suite

If you want to learn more then this tutorial will show how to extract images by page from PDF with PDF extractor SDK in C#

The coding instructions are formulated to help you to try-out the features without the requirement to write your own code. ByteScout Premium Suite: the set that includes 12 SDK products from ByteScout including tools and components for PDF, barcodes, spreadsheets, screen video recording. It can extract images by page from PDF with PDF extractor SDK in C#.

Want to save time? You will save a lot of time on writing and testing code as you may just take the C# code from ByteScout Premium Suite for extract images by page from PDF with PDF extractor SDK below and use it in your application. Just copy and paste the code into your C# application’s code and follow the instructions. Enjoy writing a code with ready-to-use sample codes in C#.

All these programming tutorials along with source code samples and ByteScout free trial version are available for download from our website.

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Program.cs

      using System;
using System.Drawing.Imaging;
using Bytescout.PDFExtractor;
using System.Diagnostics;

namespace ExtractImagesByPages
{
    class Program
    {
        static void Main(string[] args)
        {
            // Create Bytescout.PDFExtractor.ImageExtractor instance
            ImageExtractor extractor = new ImageExtractor();
            extractor.RegistrationName = "demo";
            extractor.RegistrationKey = "demo";

            // Load sample PDF document
            extractor.LoadDocumentFromFile(@".\sample1.pdf");

            // Get count of pages
            int pageCount = extractor.GetPageCount();

            // Extract images from each page
            for (int i = 0; i < pageCount; i++)
            {
                int j = 0;
                
                // Initialize page images enumeration
                if (extractor.GetFirstPageImage(i))
                {
                    do
                    {
                        string outputFileName = "page" + i + "image" + j + ".png";

                        // Save image to file
                        extractor.SaveCurrentImageToFile(outputFileName, ImageFormat.Png);

                        j++;

                    } while (extractor.GetNextImage()); // Advance image enumeration
                }
            }

            // Cleanup
            extractor.Dispose();
            
            // Open first output file in default associated application
            ProcessStartInfo processStartInfo = new ProcessStartInfo("page0image0.png");
            processStartInfo.UseShellExecute = true;
            Process.Start(processStartInfo);
        }
    }
}