.NET 5.0 .NET Core 2.0 .NET Standard 2.0 .NET Framework 4.0
There is a newer version of this package available.
See the version list below for details.
dotnet add package sautinsoft.document --version
NuGet\Install-Package sautinsoft.document -Version
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="sautinsoft.document" Version="" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add sautinsoft.document --version
#r "nuget: sautinsoft.document,"
#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.
// Install sautinsoft.document as a Cake Addin
#addin nuget:?package=sautinsoft.document&version=

// Install sautinsoft.document as a Cake Tool
#tool nuget:?package=sautinsoft.document&version=

Nuget Nuget

.NET SDK to create, load, save, convert, edit PDF, DOCX, HTML and RTF


SautinSoft.Document is .NET assembly (SDK) which gives API to Create, Read, Write, Edit, View, Convert, Merge, Sign Digitally, Find and Replace, Do Reporting with PDF, DOC, DOCX, HTML, RTF and Text documents, Rasterize to Image.

Represents you unified DOM (Document Object Model) to operate with for all (PDF, PDF/A, DOCX, DOC, HTML, RTF, Text) formats. Manipulate with Sections, Paragraphs, Tables, Lists, Text, Forms and Fields, Shapes and Graphics, Pictures, Formatting, Document Properties, etc.

Top Features

System Requirement

  • .NET Framework 4.6.1 - 4.8
  • .NET Core 2.0 - 3.1, .NET 5, 6, 7
  • .NET Standard 2.0
  • Windows, Linux, macOS, Android, iOS.

Getting Started with Document .Net

Are you ready to give Document .NET a try? Simply execute Install-Package sautinsoft.document from Package Manager Console in Visual Studio to fetch the NuGet package. If you already have Document .NET and want to upgrade the version, please execute Update-Package sautinsoft.document to get the latest version.

Convert DOCX to PDF

string inpFile = @"..\..\example.docx";
string outFile = @"Result.pdf";
DocumentCore dc = DocumentCore.Load(inpFile);

Create DOCX document on the fly

Set a path to our document.
string docPath = @"Result-DocumentBuilder.docx";

// Create a new document and DocumentBuilder.
DocumentCore dc = new DocumentCore();
DocumentBuilder db = new DocumentBuilder(dc);

// Set page size A4.
Section section = db.Document.Sections[0];
section.PageSetup.PaperType = PaperType.A4;

// Add 1st paragraph with formatted text.
db.CharacterFormat.FontName = "Verdana";
db.CharacterFormat.Size = 16;
db.CharacterFormat.FontColor = Color.Orange;
db.Write("This is a first line in 1st paragraph!");
// Save the document to the file in DOCX format.
dc.Save(docPath, new DocxSaveOptions()


Product Compatible and additional computed target framework versions.
.NET net5.0 is compatible.  net5.0-windows was computed.  net6.0 is compatible.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 is compatible.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed. 
.NET Core netcoreapp2.0 is compatible.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 is compatible. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net40 is compatible.  net403 was computed.  net45 was computed.  net451 was computed.  net452 is compatible.  net46 was computed.  net461 is compatible.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 is compatible.  net48 is compatible.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (4)

Showing the top 4 NuGet packages that depend on sautinsoft.document:

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Version Downloads Last updated
2023.9.10 716 9/12/2023
2023.4.19 18,152 4/19/2023 18,020 1/26/2023 8,418 11/28/2022 49,366 8/16/2022 21,385 4/14/2022 5,865 3/23/2022 200 3/16/2022 27,350 12/1/2021 2,785 10/29/2021 343 10/1/2021 421 7/21/2021 51,736 6/22/2021 1,507 5/11/2021 470 3/10/2021 20,381 2/17/2021 1,124 2/10/2021 343 2/5/2021 31,547 10/23/2020 15,707 6/17/2020 4,875 4/9/2020 8,935 3/5/2020 1,874 1/24/2020 4,982 11/12/2019 5,973 10/25/2019 10,582 6/29/2019 9,143 4/4/2019 7,976 12/5/2018 4,420 11/19/2018 7,093 9/26/2018 6,912 8/29/2018 6,433 8/20/2018 1,221 8/14/2018 3,506 3/26/2018 2,301 2/16/2018 1,970 12/26/2017 1,937 12/13/2017 6,161 3/3/2017 1,432 1/5/2017

What's new in the version 5.8:
HTML Writer:
+ Improved the algorithm to render HTML-document in Fixed/Flowing mode. We've fixed the issue with "bullet list" and added the support of  next tags: {\pntext 1.\tab} {\pntext 2.\tab}.
PDF Writer:
+ Improved the algorithm to render Images.
Word Reader:
+ Added support of WORDVARIABLE feature. Now such DOCX, RTF documents can be completely loaded, modified and saved by Document .Net to supported formats.

+ Added new code examples from our customers.
+ Fixed the minor issues, found and sent to us from our customers. Therefore the component became more error-free.