Syncfusion.Pdf.OCR.WinForms 31.1.23

Prefix Reserved
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package Syncfusion.Pdf.OCR.WinForms --version 31.1.23
                    


                    

                
NuGet\Install-Package Syncfusion.Pdf.OCR.WinForms -Version 31.1.23
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="Syncfusion.Pdf.OCR.WinForms" Version="31.1.23" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Syncfusion.Pdf.OCR.WinForms" Version="31.1.23" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Syncfusion.Pdf.OCR.WinForms" />
                    


                            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 Syncfusion.Pdf.OCR.WinForms --version 31.1.23
                    


                    

                
#r "nuget: Syncfusion.Pdf.OCR.WinForms, 31.1.23"
#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 Syncfusion.Pdf.OCR.WinForms@31.1.23
#: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=Syncfusion.Pdf.OCR.WinForms&version=31.1.23
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Syncfusion.Pdf.OCR.WinForms&version=31.1.23
                    


                            Install as a Cake Tool

Syncfusion® .NET OCR Library

The Syncfusion® .NET Framework OCR library is a feature-rich and high-performance library that is used to recognizes characters from both images and PDF. Syncfusion® OCRProcessor uses tesseract, one of most accurate OCR engines.

NET OCR Library

Features overview | Docs | API Reference | Blogs | support | Forums | Feedback

Key Features

System Requirements

Getting Started

Install the Syncfusion.Pdf.OCR.WinForms NuGet package as reference to your Windows Forms application from NuGet.org.

OCR a PDF document programmatically using C#

//Initialize the OCR processor by providing the path of tesseract binaries(SyncfusionTesseract.dll and liblept168.dll)
using (OCRProcessor processor = new OCRProcessor(@"TesseractBinaries\"))
{

//Load a PDF document
PdfLoadedDocument lDoc = new PdfLoadedDocument("Input.pdf");

//Set OCR language to process
processor.Settings.Language = Languages.English;

//Process OCR by providing the PDF document and Tesseract data
processor.PerformOCR(lDoc, @"TessData\");

//Save the OCR processed PDF document in the disk
lDoc.Save("Sample.pdf");
lDoc.Close(true);

}

License

This NuGet package is a part of the OPX product line. Any part of the OPX product line may be subject to additional terms, to include GPL or similar licenses. Syncfusion® holds no liability and provides no indemnity in any form for any OPX product. If you do not agree to these terms, do not download this NuGet package.

About Syncfusion®

Founded in 2001 and headquartered in Research Triangle Park, N.C., Syncfusion® has more than 29,000 customers and more than 1 million users, including large financial institutions, Fortune 500 companies, and global IT consultancies.

Today, we provide 1800+ components and frameworks for web (Blazor, Flutter, ASP.NET Core, ASP.NET MVC, ASP.NET Web Forms, JavaScript, Angular, React, Vue, and jQuery), mobile (.NET MAUI, Flutter, Xamarin, UWP, and JavaScript), and desktop development (WinForms, WPF, WinUI, .NET MAUI, Flutter, Xamarin, and UWP). We provide ready-to-deploy enterprise software for dashboards, reports, data integration, and big data processing. Many customers have saved millions in licensing fees by deploying our software.

sales@syncfusion.com | www.syncfusion.com | Toll Free: 1-888-9 DOTNET

Product Compatible and additional computed target framework versions.
.NET net8.0-windows7.0 is compatible.  net9.0-windows was computed.  net9.0-windows7.0 is compatible.  net10.0-windows was computed. 
.NET Framework net462 is compatible.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
31.2.12 18 11/18/2025
31.2.10 255 11/12/2025
31.2.5 190 11/3/2025
31.2.4 190 10/28/2025
31.2.3 176 10/21/2025
31.2.2 188 10/15/2025
31.1.23 191 10/6/2025
31.1.22 208 9/30/2025
31.1.21 206 9/22/2025
31.1.20 326 9/16/2025
31.1.19 197 9/11/2025
31.1.18 201 9/10/2025
31.1.17 193 9/5/2025
30.2.7 258 8/25/2025
30.2.6 226 8/18/2025
30.2.5 207 8/13/2025
30.2.4 285 8/7/2025
30.1.42 179 7/28/2025
30.1.41 587 7/22/2025
30.1.40 243 7/14/2025
30.1.39 216 7/8/2025
30.1.38 219 7/1/2025
30.1.37 240 6/25/2025
29.2.11 250 6/16/2025
29.2.10 369 6/9/2025
29.2.9 238 6/5/2025
29.2.8 246 6/3/2025
29.2.7 252 5/26/2025
29.2.5 257 5/21/2025
29.2.4 336 5/14/2025
29.1.41 282 5/5/2025
29.1.40 335 4/28/2025
29.1.39 367 4/21/2025
29.1.38 415 4/14/2025
29.1.37 393 4/8/2025
29.1.35 354 4/1/2025
29.1.33 655 3/25/2025
28.2.12 275 3/19/2025
28.2.11 388 3/10/2025
28.2.9 481 3/4/2025
28.2.7 362 2/25/2025
28.2.6 374 2/17/2025
28.2.5 436 2/11/2025
28.2.4 431 2/4/2025
28.2.3 290 1/29/2025
28.1.41 322 1/20/2025
28.1.39 363 1/13/2025
28.1.38 345 1/7/2025
28.1.37 355 12/31/2024
28.1.36 384 12/23/2024
28.1.35 374 12/18/2024
28.1.33 445 12/12/2024
27.2.5 370 12/2/2024
27.2.4 395 11/26/2024
27.2.3 399 11/22/2024
27.2.2 386 11/15/2024
27.1.58 393 11/4/2024
27.1.57 369 10/28/2024
27.1.56 355 10/23/2024
27.1.55 395 10/21/2024
27.1.53 356 10/14/2024
27.1.52 390 10/7/2024
27.1.51 437 9/30/2024
27.1.50 371 9/23/2024
27.1.48 468 9/18/2024
26.2.14 406 9/9/2024
26.2.13 388 9/5/2024
26.2.12 362 9/2/2024
26.2.11 485 8/27/2024
26.2.10 466 8/19/2024
26.2.9 452 8/12/2024
26.2.8 334 8/5/2024
26.2.7 275 7/29/2024
26.2.5 369 7/26/2024
26.2.4 341 7/24/2024
26.1.42 412 7/15/2024
26.1.41 518 7/8/2024
26.1.40 695 7/1/2024
26.1.39 448 6/24/2024
26.1.38 490 6/18/2024
26.1.35 354 6/11/2024
25.2.7 416 6/3/2024
25.2.6 353 5/28/2024
25.2.5 389 5/21/2024
25.2.4 378 5/14/2024
25.2.3 470 5/8/2024
25.1.42 448 4/29/2024
25.1.41 417 4/23/2024
25.1.40 462 4/15/2024
25.1.39 492 4/8/2024
25.1.38 462 4/1/2024
25.1.37 808 3/26/2024
25.1.35 703 3/15/2024
24.2.9 796 3/4/2024
24.2.8 820 2/26/2024
24.2.7 870 2/19/2024
24.2.6 723 2/14/2024
24.2.5 807 2/12/2024
24.2.4 802 2/5/2024
24.2.3 752 1/31/2024
24.1.47 908 1/22/2024
24.1.46 763 1/16/2024
24.1.45 885 1/8/2024
24.1.44 963 1/2/2024
24.1.43 1,048 12/27/2023
24.1.41 961 12/18/2023
23.2.7 1,218 12/6/2023
23.2.6 1,039 11/28/2023
23.2.5 934 11/23/2023
23.2.4 1,009 11/20/2023
23.1.44 1,018 11/6/2023
23.1.43 1,101 10/30/2023
23.1.42 1,088 10/23/2023
23.1.41 1,059 10/16/2023
23.1.40 1,305 10/10/2023
23.1.39 1,297 10/4/2023
23.1.38 1,160 9/26/2023
23.1.36 1,455 9/15/2023
22.2.12 1,355 9/5/2023
22.2.11 1,279 8/28/2023
22.2.10 1,547 8/22/2023
22.2.9 1,465 8/14/2023
22.2.8 1,597 8/7/2023
22.2.7 1,589 8/2/2023
22.2.5 1,618 7/27/2023
22.1.39 1,726 7/18/2023
22.1.38 1,666 7/11/2023
22.1.37 1,759 7/3/2023
22.1.36 1,609 6/28/2023
22.1.34 1,665 6/21/2023
21.2.10 1,624 6/12/2023
21.2.9 1,727 6/6/2023
21.2.8 1,625 5/30/2023
21.2.6 1,677 5/22/2023
21.2.5 1,768 5/15/2023
21.2.4 1,724 5/9/2023
21.2.3 1,715 5/3/2023
21.1.41 1,870 4/19/2023
21.1.39 1,931 4/10/2023
21.1.38 1,993 4/3/2023
21.1.37 1,832 3/29/2023
21.1.35 2,000 3/23/2023
20.4.0.54 1,846 3/13/2023
20.4.0.53 1,809 3/7/2023
20.4.0.52 1,886 2/28/2023
20.4.0.51 1,915 2/21/2023
20.4.0.50 1,819 2/14/2023
20.4.0.49 2,036 2/7/2023
20.4.0.48 1,991 2/1/2023
20.4.0.44 2,027 1/18/2023
20.4.0.43 1,940 1/10/2023
20.4.0.42 1,898 1/4/2023
20.4.0.41 1,792 12/29/2022
20.4.0.40 1,831 12/28/2022
20.4.0.38 1,857 12/21/2022
20.3.0.61 2,449 12/12/2022
20.3.0.60 1,944 12/6/2022
20.3.0.59 1,886 11/29/2022
20.3.0.58 1,874 11/22/2022
20.3.0.57 1,967 11/15/2022
20.3.0.56 1,902 11/8/2022
20.3.0.52 1,998 10/27/2022
20.3.0.50 2,285 10/18/2022
20.3.0.49 2,046 10/11/2022
20.3.0.48 1,931 10/5/2022
20.3.0.47 2,036 9/29/2022
20.2.0.50 1,963 9/20/2022
20.2.0.49 1,974 9/13/2022
20.2.0.48 1,954 9/6/2022
20.2.0.46 2,028 8/30/2022
20.2.0.45 2,089 8/23/2022
20.2.0.44 2,007 8/16/2022
20.2.0.43 2,154 8/8/2022
20.2.0.40 2,114 7/26/2022
20.2.0.39 2,192 7/19/2022
20.2.0.38 2,139 7/12/2022
20.2.0.36 2,277 6/30/2022
20.1.0.61 2,216 6/20/2022
20.1.0.60 2,021 6/14/2022
20.1.0.59 2,138 6/6/2022
20.1.0.58 2,059 5/31/2022
20.1.0.57 2,124 5/24/2022
20.1.0.56 2,138 5/17/2022
20.1.0.55 2,158 5/12/2022
20.1.0.52 6,874 5/3/2022
20.1.0.51 2,218 4/26/2022
20.1.0.50 2,190 4/19/2022
20.1.0.48 2,110 4/12/2022
20.1.0.47 2,202 4/4/2022
19.4.0.56 2,855 3/14/2022
19.4.0.55 2,814 3/8/2022
19.4.0.54 2,830 2/28/2022
19.4.0.53 2,800 2/22/2022
19.4.0.52 2,891 2/15/2022
19.4.0.50 2,860 2/8/2022
19.4.0.48 3,600 1/31/2022
19.4.0.47 2,895 1/25/2022
19.4.0.43 2,887 1/18/2022
19.4.0.42 2,808 1/11/2022
19.4.0.41 2,280 1/4/2022
19.4.0.40 2,303 12/28/2021
19.4.0.38 2,367 12/17/2021
19.3.0.59 2,308 12/14/2021
19.3.0.57 2,293 12/7/2021
19.3.0.56 3,097 11/29/2021
19.3.0.55 2,370 11/23/2021
19.3.0.54 2,291 11/17/2021
19.3.0.53 2,480 11/12/2021
19.3.0.48 3,062 11/3/2021
19.3.0.47 2,473 10/26/2021
19.3.0.43 2,994 9/30/2021
19.2.0.55 2,922 8/11/2021
19.2.0.44 2,707 6/30/2021
19.1.0.63 2,741 5/13/2021
19.1.0.54 2,877 3/30/2021
18.4.0.39 2,955 1/28/2021
18.4.0.30 2,709 12/17/2020
18.3.0.47 2,824 11/5/2020
18.3.0.35 3,701 10/1/2020
18.2.0.44 3,010 7/6/2020
18.1.0.52 2,667 5/13/2020
18.1.0.42 2,706 4/1/2020
18.1.0.36-beta 2,179 3/19/2020
17.4.0.46 2,709 1/30/2020
17.4.0.39 2,844 12/17/2019
17.3.0.26 2,860 11/5/2019
17.3.0.14 2,637 10/3/2019
17.3.0.9-beta 2,197 9/20/2019
17.2.0.46 146,952 8/22/2019
17.2.0.34 3,960 7/11/2019
17.2.0.28-beta 2,326 6/27/2019
17.1.0.47 2,727 5/14/2019
17.1.0.38 4,099 3/29/2019
17.1.0.32-beta 2,136 3/13/2019
16.4.0.52 2,606 2/5/2019
16.4.0.42 3,470 1/2/2019
16.4.0.40-beta 2,101 12/10/2018
16.3.0.29 2,601 10/30/2018
16.3.0.21 8,348 9/24/2018

https://help.syncfusion.com/common/essential-studio/release-notes/v31.1.23?utm_source=nuget&utm_medium=listing