ByteScout Data Extraction Suite – C# – Make Unsearchable PDF with PDF Extractor SDK

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ByteScout Data Extraction Suite – C# – Make Unsearchable PDF with PDF Extractor SDK

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ByteScout-Data-Extraction-Suite-C-sharp-Make-Unsearchable-PDF-with-PDF-Extractor-SDK.pdf

How to make unsearchable PDF with PDF extractor SDK in C# with ByteScout Data Extraction Suite

Learn to code in C# to make unsearchable PDF with PDF extractor SDK with this step-by-step tutorial

The coding instructions are formulated to help you to try-out the features without the requirement to write your own code. Want to make unsearchable PDF with PDF extractor SDK in your C# app? ByteScout Data Extraction Suite is designed for it. ByteScout Data Extraction Suite is the set that includes 3 SDK products for data extraction from PDF, scans, images and from spreadsheets: PDF Extractor SDK, Data Extraction SDK, Barcode Reader SDK.

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 Data Extraction Suite for make unsearchable PDF with PDF extractor SDK below and use it in your application. Follow the instructions from scratch to work and copy the C# code. If you want to use these C# sample examples in one or many applications then they can be used easily.

ByteScout provides the free trial version of ByteScout Data Extraction Suite along with the documentation and source code samples.

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Program.cs

      using System.Diagnostics;
using Bytescout.PDFExtractor;

namespace MakeUnsearchablePDF
{
    class Program
    {
        static void Main()
        {
            // Create Bytescout.PDFExtractor.UnsearchablePDFMaker instance
            UnsearchablePDFMaker unsearchablePDFMaker = new UnsearchablePDFMaker();
            unsearchablePDFMaker.RegistrationName = "demo";
            unsearchablePDFMaker.RegistrationKey = "demo";

            // Load sample PDF document
            unsearchablePDFMaker.LoadDocumentFromFile("sample1.pdf");

            // Set PDF rendering resolution to 150 DPI. Higher value - better quality, but larger output file.
            unsearchablePDFMaker.RenderingResolution = 150;
            // Set embedded images format
            unsearchablePDFMaker.ImageFormat = EmbeddedImageFormat.PNG;

            // Process the document 
            unsearchablePDFMaker.MakePDFUnsearchable("result.pdf");

            // Cleanup
            unsearchablePDFMaker.Dispose();

            // Open the result PDF file in default associated application
            ProcessStartInfo processStartInfo = new ProcessStartInfo("result.pdf");
            processStartInfo.UseShellExecute = true;
            Process.Start(processStartInfo);
        }
    }
}