SautinSoft.Pdf 2026年7月1日

Nuget Nuget GitHub

PDF .Net is a .NET component built to allow developers to create PDF documents, whether simple or complex, on the fly programmatically.

pdf

PDF .Net allows developers to insert tables, graphs, images, hyperlinks, custom fonts - and more - into PDF documents.

Quick links

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• Developer Guide
• API Reference

Top Features

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• Merge, split, and create PDF files.

• Convert PDF files to image, such as PNG, JPEG, GIF, BMP, TIFF.

• Extract elements from PDF.

• View PDF files in WPF applications.

• Annotate PDF pages with hyperlinks.

• Fill in, flatten, read, and export interactive forms.

• Read, write, and update PDF files.

• Get, create, or edit bookmarks (outlines) and document properties.

• Extract images from PDF files and OCR text from scanned PDFs.

• Add text, images, shapes (paths), form XObjects, content groups, marked content, and format the content.

• Encrypt and digitally sign PDF files. Clone or import pages between PDF documents.

• Add watermarks, headers, footers, and viewer preferences to PDF pages.

• Get, create, remove, or reorder pages.

Code samples right here: https://github.com/SautinSoft/SautinSoft.Pdf.Examples

Supported PDF versions:

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• PDF versions 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, PDF/A, 2.0.

Fonts:

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• A lot of core fonts.
• Type 1 fonts.
• TrueType fonts.
• Type 3 fonts.
• CJK fonts.
• Unicode support

Platforms:

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• .NET Framework 4.6.2. and higher
• .NET 6 and higher

OS Support:

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• All versions of Windows (32-bit and 64-bit).
• All versions of Linux (with .NET inside / 32-bit and 64-bit).
• Cloud Computing Services: AWS, Azure, Google Cloud, etc.

Getting Started with PDF .Net

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

Convert PDF document

// Load a PDF document.
using (var document = PdfDocument.Load(@"..\..\..\simple text.pdf"))
 { 
 // Create image save options.
 var imageOptions = new ImageSaveOptions(ImageSaveFormat.Jpeg)
 { PageIndex = 0,
 // PageNumber = 0, // Select the first PDF page.
 Width = 1240 // Set the image width and keep the aspect ratio.
 };
 // Save a PDF document to a JPEG file.
 document.Save("Output.jpg", imageOptions);
 }

PDF. Document properties

using (var document = PdfDocument.Load(pdfFile))
 {
 // Get document properties.
 var info = document.Info;
 // Update document properties.
 info.Title = "My Title";
 info.Author = "My Author";
 info.Subject = "My Subject";
 info.Creator = "My Application";
 // Update producer and date information, and disable their overriding.
 info.Producer = "My Producer";
 info.CreationDate = new DateTime(2023, 1, 1, 12, 0, 0);
 info.ModificationDate = new DateTime(2023, 1, 1, 12, 0, 0);
 document.SaveOptions.UpdateProducerInformation = false;
 document.SaveOptions.UpdateDateInformation = false;
 document.Save("Document Properties.pdf");
 }

Read PDF document

string pdfFile = Path.GetFullPath(@"..\..\..\simple text.pdf");
 using (var document = PdfDocument.Load(pdfFile))
 {
 foreach (var page in document.Pages)
 {
 Console.WriteLine(page.Content.ToString());
 }
 }

Resources

===============================

• Website: www.sautinsoft.com
• Product Home: PDF .Net
• Download PDF .Net
• Developer Guide
• API Reference
• Support Team
• License

PDF .Net totally simplifies the development of .NET applications where require to manipulate with PDF documents. Let us say, to provide the method to rotate a page in PDF document, you have add only the reference to the "SautinSoft.Pdf.dll" and write 3-4 C# lines in your application.

If you need any help with code samples, API, prices or another issues, please use our WebChat, Skype, Email, Phones:

+46 855924509 (Support) +46 812111486 (Sales) Skype: sautinsoft.support Email: support@sautinsoft.com