EdgePDF.Viewer.OCR.Blazor 12.3.5.1 

dotnet add package EdgePDF.Viewer.OCR.Blazor --version 12.3.5.1
                    


                    

                
NuGet\Install-Package EdgePDF.Viewer.OCR.Blazor -Version 12.3.5.1
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="EdgePDF.Viewer.OCR.Blazor" Version="12.3.5.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="EdgePDF.Viewer.OCR.Blazor" Version="12.3.5.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="EdgePDF.Viewer.OCR.Blazor" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add EdgePDF.Viewer.OCR.Blazor --version 12.3.5.1
                    


                    

                
#r "nuget: EdgePDF.Viewer.OCR.Blazor, 12.3.5.1"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package EdgePDF.Viewer.OCR.Blazor@12.3.5.1
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=EdgePDF.Viewer.OCR.Blazor&version=12.3.5.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=EdgePDF.Viewer.OCR.Blazor&version=12.3.5.1
                    


                            Install as a Cake Tool

EdgePDF Viewer OCR add-in for Blazor app is a C# Optical Character Recognition library to read, extract text contents from images, scanned PDFs, multi-page TIFF files in .NET projects.

EdgePDF.Viewer with OCR for Blazor from RasterEdge is an advanced OCR library :

  • Allow characters recognition and extraction from images captured by digital camera, scanned PDF document and image-only PDF
  • Support multiple languages, including English, French, German, Portuguese, Spanish, Russian, Italian, Dutch, Arabic, Korean, etc
  • Support user-defined image and document OCR, like full-page, auto and manual zonal OCR recognition
  • Able to read QR Code, barcode data from PDF, Tiff and image files

Compatible with

  • .NET Standard 2.0
  • .NET 8, .NET 7, .NET 6, .NET 5, .NET Core 3.x & 2.x
  • .NET Framework 4.x
  • Windows, Mac, Linux, Docker, Azure

Get to Start

Once installed the package, you can use the following C# code to scan, extract text content from images in C# application

// Set the training data path. Please put eng.traineddata (for English) under the directory you specified.
OCRHandler.SetTrainResourcePath(@"c:\source\");
//Load an image.
Bitmap img = new Bitmap(@"C:\page.jpeg");

// Recognize  characters from this image. Default language is English.
OCRPage ocrPage = OCRHandler.Import(img);
ocrPage.Recognize();

Console.WriteLine(ocrPage.GetText());

Support & Documents

There are no supported framework assets in this package.

Learn more about Target Frameworks and .NET Standard.

This package has no dependencies.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on EdgePDF.Viewer.OCR.Blazor:

Package Downloads
EdgePDF.Viewer

C# PDF web library to read, view, edit, convert, markup PDF files in web browser in ASP.NET Core web app. Need PDF.Viewer.AspNet.Core package to load all web resource files.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
12.3.5.1 89 9/30/2025
12.3.5 178 9/29/2025