Syncfusion.DocIO.WinForms 31.1.20

Prefix Reserved
dotnet add package Syncfusion.DocIO.WinForms --version 31.1.20
                    
NuGet\Install-Package Syncfusion.DocIO.WinForms -Version 31.1.20
                    
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.DocIO.WinForms" Version="31.1.20" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Syncfusion.DocIO.WinForms" Version="31.1.20" />
                    
Directory.Packages.props
<PackageReference Include="Syncfusion.DocIO.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.DocIO.WinForms --version 31.1.20
                    
#r "nuget: Syncfusion.DocIO.WinForms, 31.1.20"
                    
#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.DocIO.WinForms@31.1.20
                    
#: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.DocIO.WinForms&version=31.1.20
                    
Install as a Cake Addin
#tool nuget:?package=Syncfusion.DocIO.WinForms&version=31.1.20
                    
Install as a Cake Tool

Syncfusion® WinForms Word library

The Syncfusion® WinForms Word library (Essential® DocIO) is a feature-rich and high-performance .NET Word library that is used to create, read, and edit Word documents programmatically without Microsoft Office dependencies.

WinForms Word library

Features Overview | Docs | API Reference | Online Demo | GitHub Examples | Blogs | Support | Forums | Feedback

Key Features

  • Support to create Word document from scratch.
  • Support to open (read), modify and save existing Word documents.
  • Advanced Mail merge support with different data sources.
  • Ability to create or edit Word 97-2003 and later version documents (DOCX), and convert them to commonly used file formats such as RTF, WordML, TXT, HTML and vice versa.
  • Ability to export a Word document as a PDF file.
  • Ability to create and manipulate charts, Shapes, and Group shape in DOCX and WordML format documents.
  • Ability to read and write Built-In and Custom Document Properties.
  • Ability to find and replace text with its original formatting.
  • Ability to insert Bookmarks and navigate corresponding bookmarks to insert, replace, and delete content.
  • Support to insert and edit the form fields.
  • Support to protect the document to restrict access to the elements present within the document.
  • Ability to encrypt and decrypt Word documents.
  • Support to insert and extract OLE objects.
  • Support to run the DocIO applications in multi-thread and its thread safe.

System Requirements

Getting Started

You can fetch the Syncfusion® .NET Word library NuGet by simply running the command Install-Package Syncfusion.DocIO.WinForms from the Package Manager Console in Visual Studio.

Try the following code example to create a Word document.

using Syncfusion.DocIO;
using Syncfusion.DocIO.DLS;

//Creates a new instance of WordDocument (Empty Word Document).
using (WordDocument document = new WordDocument())
{
    //Adds a section and a paragraph to the document.
    document.EnsureMinimal();
    //Appends text to the last paragraph of the document.
    document.LastParagraph.AppendText("Hello World");
    //Saves the Word document.
    document.Save("Sample.docx", FormatType.Docx);
}

For more information to get started, refer to our Getting Started Documentation page.

License

This is a commercial product and requires a paid license for possession or use. Syncfusion® licensed software, including this component, is subject to the terms and conditions of Syncfusion® EULA. You can purchase a license here or start a free 30-day trial here.

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 (3)

Showing the top 3 NuGet packages that depend on Syncfusion.DocIO.WinForms:

Package Downloads
Syncfusion.PivotTableExport.WinForms

This package provides the functionality to utilize the features of Syncfusion® WinForms Pivot Converter library and more.

Syncfusion.DocToPDFConverter.WinForms

This package provides the functionality to utilize the features of Syncfusion® WinForms Word To Pdf converter library and more.

Syncfusion.GridHelperClasses.Windows

This package provides the functionality to utilize the features of Syncfusion® WinForms Grid Helpers library and more.

GitHub repositories (1)

Showing the top 1 popular GitHub repositories that depend on Syncfusion.DocIO.WinForms:

Repository Stars
syncfusion/winforms-demos
This repository contains the samples for Syncfusion Windows Forms UI Controls and File Format libraries and the guide to use them.
Version Downloads Last Updated
31.1.20 113 9/16/2025
31.1.19 214 9/11/2025
31.1.18 189 9/9/2025
31.1.17 223 9/5/2025
30.2.7 442 8/25/2025
30.2.6 436 8/18/2025
30.2.5 248 8/13/2025
30.2.4 419 8/7/2025
30.1.42 354 7/28/2025
30.1.41 684 7/22/2025
30.1.40 361 7/14/2025
30.1.39 322 7/8/2025
30.1.38 351 7/1/2025
30.1.37 815 6/25/2025
29.2.11 381 6/16/2025
29.2.10 483 6/9/2025
29.2.9 317 6/5/2025
29.2.8 370 6/3/2025
29.2.7 502 5/26/2025
29.2.5 494 5/20/2025
29.2.4 514 5/14/2025
29.1.41 430 5/5/2025
29.1.40 353 4/28/2025
29.1.39 477 4/21/2025
29.1.38 500 4/14/2025
29.1.37 446 4/8/2025
29.1.35 513 4/1/2025
29.1.33 966 3/25/2025
28.2.12 431 3/19/2025
28.2.11 576 3/10/2025
28.2.9 902 3/3/2025
28.2.7 449 2/25/2025
28.2.6 677 2/17/2025
28.2.5 456 2/11/2025
28.2.4 651 2/4/2025
28.2.3 551 1/29/2025
28.1.41 1,245 1/20/2025
28.1.39 714 1/13/2025
28.1.38 430 1/7/2025
28.1.37 613 12/31/2024
28.1.36 482 12/23/2024
28.1.35 644 12/18/2024
28.1.33 1,216 12/12/2024
27.2.5 729 12/2/2024
27.2.4 837 11/26/2024
27.2.3 521 11/22/2024
27.2.2 637 11/15/2024
27.1.58 721 11/4/2024
27.1.57 609 10/28/2024
27.1.56 501 10/23/2024
27.1.55 422 10/21/2024
27.1.53 719 10/14/2024
27.1.52 560 10/7/2024
27.1.51 622 9/30/2024
27.1.50 643 9/23/2024
27.1.48 647 9/18/2024
26.2.14 1,303 9/9/2024
26.2.13 533 9/5/2024
26.2.12 432 9/2/2024
26.2.11 584 8/27/2024
26.2.10 541 8/19/2024
26.2.9 532 8/12/2024
26.2.8 442 8/5/2024
26.2.7 360 7/29/2024
26.2.5 370 7/25/2024
26.2.4 508 7/24/2024
26.1.42 831 7/15/2024
26.1.41 496 7/8/2024
26.1.40 567 7/1/2024
26.1.39 786 6/24/2024
26.1.38 611 6/18/2024
26.1.35 685 6/11/2024
25.2.7 2,420 6/3/2024
25.2.6 561 5/28/2024
25.2.5 562 5/21/2024
25.2.4 698 5/14/2024
25.2.3 633 5/8/2024
25.1.42 650 4/29/2024
25.1.41 623 4/23/2024
25.1.40 747 4/15/2024
25.1.39 618 4/8/2024
25.1.38 18,716 4/1/2024
25.1.37 581 3/26/2024
25.1.35 1,399 3/15/2024
24.2.9 1,748 3/4/2024
24.2.8 2,026 2/26/2024
24.2.7 1,799 2/19/2024
24.2.6 1,030 2/14/2024
24.2.5 1,322 2/12/2024
24.2.4 1,095 2/5/2024
24.2.3 1,637 1/31/2024
24.1.47 1,247 1/22/2024
24.1.46 1,113 1/16/2024
24.1.45 1,541 1/8/2024
24.1.44 1,263 1/2/2024
24.1.43 1,623 12/27/2023
24.1.41 1,873 12/18/2023
23.2.7 1,738 12/6/2023
23.2.6 1,546 11/28/2023
23.2.5 1,362 11/23/2023
23.2.4 2,265 11/20/2023
23.1.44 1,622 11/6/2023
23.1.43 1,684 10/30/2023
23.1.42 1,658 10/23/2023
23.1.41 1,760 10/16/2023
23.1.40 1,722 10/10/2023
23.1.39 1,750 10/4/2023
23.1.38 1,956 9/26/2023
23.1.36 2,577 9/15/2023
22.2.12 3,063 9/5/2023
22.2.11 1,851 8/28/2023
22.2.10 1,939 8/22/2023
22.2.9 1,905 8/14/2023
22.2.8 2,664 8/7/2023
22.2.7 2,090 8/2/2023
22.2.5 2,105 7/27/2023
22.1.39 2,326 7/18/2023
22.1.38 4,908 7/11/2023
22.1.37 2,032 7/3/2023
22.1.36 2,066 6/28/2023
22.1.34 7,395 6/21/2023
21.2.10 2,222 6/12/2023
21.2.9 1,915 6/6/2023
21.2.8 2,321 5/30/2023
21.2.6 2,652 5/22/2023
21.2.5 2,211 5/15/2023
21.2.4 2,511 5/9/2023
21.2.3 2,366 5/3/2023
21.1.41 2,439 4/19/2023
21.1.39 2,538 4/10/2023
21.1.38 3,015 4/3/2023
21.1.37 2,284 3/29/2023
21.1.35 4,261 3/23/2023
20.4.0.54 5,011 3/13/2023
20.4.0.53 2,721 3/7/2023
20.4.0.52 2,913 2/28/2023
20.4.0.51 2,728 2/21/2023
20.4.0.50 2,981 2/14/2023
20.4.0.49 2,713 2/7/2023
20.4.0.48 7,426 2/1/2023
20.4.0.44 3,235 1/18/2023
20.4.0.43 3,077 1/10/2023
20.4.0.42 3,812 1/4/2023
20.4.0.41 2,667 12/29/2022
20.4.0.40 2,586 12/28/2022
20.4.0.38 4,092 12/21/2022
20.3.0.61 4,996 12/12/2022
20.3.0.60 2,810 12/6/2022
20.3.0.59 2,825 11/29/2022
20.3.0.58 2,798 11/21/2022
20.3.0.57 2,915 11/14/2022
20.3.0.56 8,276 11/8/2022
20.3.0.52 3,010 10/27/2022
20.3.0.50 3,406 10/17/2022
20.3.0.49 6,578 10/11/2022
20.3.0.48 3,005 10/5/2022
20.3.0.47 3,623 9/29/2022
20.2.0.50 3,650 9/20/2022
20.2.0.49 3,277 9/13/2022
20.2.0.48 7,875 9/6/2022
20.2.0.46 3,096 8/30/2022
20.2.0.45 9,997 8/23/2022
20.2.0.44 3,551 8/16/2022
20.2.0.43 31,131 8/8/2022
20.2.0.40 9,899 7/26/2022
20.2.0.39 3,320 7/19/2022
20.2.0.38 4,597 7/12/2022
20.2.0.36 3,899 6/30/2022
20.1.0.61 3,957 6/20/2022
20.1.0.60 3,225 6/14/2022
20.1.0.59 3,450 6/6/2022
20.1.0.58 3,964 5/30/2022
20.1.0.57 3,500 5/23/2022
20.1.0.56 3,323 5/17/2022
20.1.0.55 3,877 5/12/2022
20.1.0.52 9,104 5/2/2022
20.1.0.51 4,209 4/26/2022
20.1.0.50 3,421 4/19/2022
20.1.0.48 3,714 4/12/2022
20.1.0.47 3,813 4/4/2022
19.4.0.56 9,086 3/14/2022
19.4.0.55 3,419 3/8/2022
19.4.0.54 4,416 2/28/2022
19.4.0.53 3,645 2/21/2022
19.4.0.52 3,418 2/15/2022
19.4.0.50 3,576 2/8/2022
19.4.0.48 4,724 1/31/2022
19.4.0.47 3,295 1/24/2022
19.4.0.43 3,771 1/18/2022
19.4.0.42 3,111 1/10/2022
19.4.0.41 3,090 1/4/2022
19.4.0.40 3,029 12/28/2021
19.4.0.38 3,044 12/17/2021
19.3.0.59 2,573 12/14/2021
19.3.0.57 2,692 12/7/2021
19.3.0.56 3,514 11/29/2021
19.3.0.55 2,597 11/23/2021
19.3.0.54 2,731 11/17/2021
19.3.0.53 3,096 11/12/2021
19.3.0.48 3,325 11/2/2021
19.3.0.47 7,497 10/26/2021
19.3.0.46 2,910 10/19/2021
19.3.0.45 2,890 10/12/2021
19.3.0.44 3,168 10/5/2021
19.3.0.43 3,405 9/30/2021
19.2.0.62 3,300 9/13/2021
19.2.0.60 3,172 9/7/2021
19.2.0.59 3,112 8/30/2021
19.2.0.57 3,029 8/24/2021
19.2.0.56 3,081 8/17/2021
19.2.0.55 3,185 8/11/2021
19.2.0.51 3,594 8/2/2021
19.2.0.49 3,299 7/26/2021
19.2.0.48 2,995 7/19/2021
19.2.0.47 3,050 7/13/2021
19.2.0.46 3,672 7/6/2021
19.2.0.44 3,375 6/30/2021
19.1.0.69 3,274 6/14/2021
19.1.0.67 2,881 6/7/2021
19.1.0.66 4,695 5/31/2021
19.1.0.65 3,351 5/24/2021
19.1.0.64 3,237 5/19/2021
19.1.0.63 3,166 5/13/2021
19.1.0.59 3,150 5/3/2021
19.1.0.58 3,016 4/26/2021
19.1.0.57 3,168 4/20/2021
19.1.0.56 2,956 4/12/2021
19.1.0.55 5,052 4/6/2021
19.1.0.54 9,938 3/30/2021
18.4.0.49 3,148 3/22/2021
18.4.0.48 4,642 3/16/2021
18.4.0.47 3,072 3/9/2021
18.4.0.46 3,084 3/2/2021
18.4.0.44 4,191 2/23/2021
18.4.0.43 3,574 2/15/2021
18.4.0.42 4,630 2/9/2021
18.4.0.41 3,359 2/2/2021
18.4.0.39 3,352 1/28/2021
18.4.0.35 3,854 1/19/2021
18.4.0.34 3,028 1/12/2021
18.4.0.33 3,621 1/4/2021
18.4.0.32 3,098 12/30/2020
18.4.0.31 3,081 12/22/2020
18.4.0.30 3,361 12/17/2020
18.3.0.53 3,230 12/8/2020
18.3.0.52 3,176 11/30/2020
18.3.0.51 3,159 11/23/2020
18.3.0.50 3,172 11/17/2020
18.3.0.48 3,110 11/10/2020
18.3.0.47 7,661 11/5/2020
18.3.0.44 3,208 10/27/2020
18.3.0.42 3,207 10/20/2020
18.3.0.40 3,303 10/12/2020
18.3.0.38 3,274 10/7/2020
18.3.0.35 4,336 10/1/2020
18.2.0.59 3,242 9/22/2020
18.2.0.58 3,177 9/15/2020
18.2.0.57 3,192 9/8/2020
18.2.0.56 3,199 9/1/2020
18.2.0.55 3,126 8/24/2020
18.2.0.54 3,002 8/18/2020
18.2.0.48 3,494 8/4/2020
18.2.0.47 3,344 7/28/2020
18.2.0.46 3,238 7/21/2020
18.2.0.45 3,303 7/14/2020
18.2.0.44 11,002 7/6/2020
18.1.0.59 4,286 6/23/2020
18.1.0.57 3,115 6/15/2020
18.1.0.56 3,134 6/9/2020
18.1.0.55 2,990 6/2/2020
18.1.0.54 3,166 5/26/2020
18.1.0.53 3,244 5/19/2020
18.1.0.52 3,444 5/13/2020
18.1.0.48 3,230 5/5/2020
18.1.0.46 3,154 4/28/2020
18.1.0.45 3,035 4/20/2020
18.1.0.44 3,260 4/14/2020
18.1.0.43 7,495 4/7/2020
18.1.0.42 3,297 4/1/2020
18.1.0.36-beta 2,164 3/19/2020
17.4.0.55 4,275 3/10/2020
17.4.0.53 4,221 3/3/2020
17.4.0.51 3,513 2/25/2020
17.4.0.50 3,392 2/18/2020
17.4.0.49 3,630 2/11/2020
17.4.0.47 6,704 2/5/2020
17.4.0.46 4,152 1/30/2020
17.4.0.44 3,184 1/21/2020
17.4.0.43 3,144 1/14/2020
17.4.0.41 3,559 1/7/2020
17.4.0.40 3,156 12/24/2019
17.4.0.39 3,343 12/17/2019
17.3.0.34 3,434 12/10/2019
17.3.0.33 3,234 12/4/2019
17.3.0.30 3,060 12/3/2019
17.3.0.29 3,261 11/26/2019
17.3.0.28 3,129 11/18/2019
17.3.0.27 3,280 11/12/2019
17.3.0.26 3,492 11/5/2019
17.3.0.21 3,058 10/29/2019
17.3.0.19 3,253 10/22/2019
17.3.0.17 3,170 10/15/2019
17.3.0.14 4,348 10/3/2019
17.3.0.9-beta 2,193 9/20/2019
17.2.0.51 3,987 9/10/2019
17.2.0.49 3,206 9/3/2019
17.2.0.47 3,012 8/27/2019
17.2.0.46 3,307 8/22/2019
17.2.0.41 3,084 8/13/2019
17.2.0.40 3,211 8/6/2019
17.2.0.39 3,221 7/30/2019
17.2.0.36 3,189 7/23/2019
17.2.0.35 3,019 7/17/2019
17.2.0.34 8,660 7/11/2019
17.2.0.28-beta 2,138 6/27/2019
17.1.0.53 3,334 6/25/2019
17.1.0.52 3,160 6/18/2019
17.1.0.51 3,286 6/11/2019
17.1.0.50 3,315 6/4/2019
17.1.0.49 3,206 5/28/2019
17.1.0.48 3,289 5/21/2019
17.1.0.47 3,090 5/14/2019
17.1.0.44 3,152 5/7/2019
17.1.0.43 3,363 4/30/2019
17.1.0.42 3,173 4/23/2019
17.1.0.41 3,042 4/16/2019
17.1.0.40 3,140 4/9/2019
17.1.0.38 3,344 3/29/2019
17.1.0.32-beta 2,206 3/13/2019
16.4.0.54 3,655 2/19/2019
16.4.0.53 3,273 2/13/2019
16.4.0.52 3,469 2/5/2019
16.4.0.48 3,314 1/22/2019
16.4.0.47 3,310 1/16/2019
16.4.0.46 3,354 1/8/2019
16.4.0.44 3,480 12/24/2018
16.4.0.42 4,634 12/17/2018
16.4.0.40-beta 2,310 12/10/2018
16.3.0.36 3,389 11/27/2018
16.3.0.35-beta 2,355 11/23/2018
16.3.0.29 4,747 10/30/2018
16.3.0.21 4,042 9/21/2018