Spire.PDF 8.11.2

.NET 6.0 .NET Core 2.0 .NET Framework 4.0
dotnet add package Spire.PDF --version 8.11.2
NuGet\Install-Package Spire.PDF -Version 8.11.2
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="Spire.PDF" Version="8.11.2" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Spire.PDF --version 8.11.2
#r "nuget: Spire.PDF, 8.11.2"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install Spire.PDF as a Cake Addin
#addin nuget:?package=Spire.PDF&version=8.11.2

// Install Spire.PDF as a Cake Tool
#tool nuget:?package=Spire.PDF&version=8.11.2

.NET Library for Processing & Manipulating PDF Files


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Spire.PDF for .NET is a professional PDF API applied to creating, writing, editing, handling and reading PDF files without any external dependencies within .NET ( C#, VB.NET, ASP.NET, .NET Core, .NET 5.0, MonoAndroid and Xamarin.iOS ) application.

Using this .NET PDF library, you can implement rich capabilities to create PDF files from scratch or process existing PDF documents entirely through C#/VB.NET without installing Adobe Acrobat.

PDF Processing Features

Conversions

Support Environment

  • Fully written in C# and also support VB.NET.
  • Applied on .NET Framework 2.0, 3.5, 3.5 Client Profile, 4.0, 4.0 Client Profile,4.5 and .NET Standard 2.0, .NET Core, .NET 5.0, MonoAndroid and Xamarin.Ios.
  • Support Windows Forms and ASP.NET Applications.
  • Support 32-bit OS
  • Support 64-bit OS
  • Support PDF Version 1.2, 1.3, 1.4, 1.5, 1.6 and 1.7.
  • PDF API reference in HTML.
  • Be Independent and do not need Adobe Acrobat or other third party PDF libraries.

Convert PDF to DOC in C#

            //Create a PDF document and load sample PDF.
            PdfDocument doc = new PdfDocument();
            doc.LoadFromFile("test.pdf");

            //Use SaveToFile method and set conversion target parameter as FileFormat.DOC.
            doc.SaveToFile("PDFtoDoc.doc", FileFormat.DOC);

Convert PDF to images in C#

            //Create a PDF document and load sample PDF.
            PdfDocument doc = new PdfDocument();
            doc.LoadFromFile("sample.pdf");

            Image bmp = doc.SaveAsImage(0);
            Image emf = doc.SaveAsImage(0, Spire.Pdf.Graphics.PdfImageType.Metafile);
            Image zoomImg = new Bitmap((int)(emf.Size.Width * 2), (int)(emf.Size.Height * 2));
            using (Graphics g = Graphics.FromImage(zoomImg))
            {
                g.ScaleTransform(2.0f, 2.0f);
                g.DrawImage(emf, new Rectangle(new Point(0, 0), emf.Size), new Rectangle(new Point(0, 0), emf.Size), GraphicsUnit.Pixel);
            }
            //Save as BMP
            bmp.Save("convertToBmp.bmp", ImageFormat.Bmp);
            System.Diagnostics.Process.Start("convertToBmp.bmp");

            //Save as EMF
            emf.Save("convertToEmf.png", ImageFormat.Png);
            System.Diagnostics.Process.Start("convertToEmf.png");

            //SAVE as ZoomImg
            zoomImg.Save("convertToZoom.png", ImageFormat.Png);
            System.Diagnostics.Process.Start("convertToZoom.png");

Convert HTML to PDF in C#

            //Create a pdf document.
            PdfDocument doc = new PdfDocument();

            PdfPageSettings setting = new PdfPageSettings();

            setting.Size = new SizeF(1000,1000);
            setting.Margins = new Spire.Pdf.Graphics.PdfMargins(20);

            PdfHtmlLayoutFormat htmlLayoutFormat = new PdfHtmlLayoutFormat();
            htmlLayoutFormat.IsWaiting = true;
            
            String url = "https://www.wikipedia.org/";
         
            Thread thread = new Thread(() =>
            { doc.LoadFromHTML(url, false, false, false, setting,htmlLayoutFormat); });
            thread.SetApartmentState(ApartmentState.STA);
            thread.Start();
            thread.Join();

            //Save pdf file.
            doc.SaveToFile("output-wiki.pdf");

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Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows
.NET Core netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Framework net40 net403 net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48
MonoAndroid monoandroid
Xamarin.iOS xamarinios
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (5)

Showing the top 5 NuGet packages that depend on Spire.PDF:

Package Downloads
James.Testing.Pdf

A library of helpers for the purpose of testing pdf documents/content. It is named after the author who wrote the book of James in the Bible. (James 1:2-3)

Xe.Framework.All

Package Description

DynamicUtility

Package Description

Xe.Framework.PdfTools

Package Description

CG.Infrastructure.Printing

Infra Printing library with shared services

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
8.11.2 358 11/16/2022
8.11.0 2,063 11/3/2022
8.10.5 3,600 10/19/2022
8.9.16 3,650 9/30/2022
8.9.2 3,826 9/14/2022
8.8.6 8,049 8/17/2022
8.7.9 8,623 7/27/2022
8.7.2 10,972 7/5/2022
8.6.1 11,086 6/8/2022
8.5.0 14,035 5/6/2022
8.4.15 8,513 4/21/2022
8.3.9 15,491 3/23/2022
8.2.2 19,674 2/22/2022
8.1.4 16,237 1/19/2022
8.1.0 13,452 1/6/2022
7.12.1 20,412 12/8/2021
7.11.1 18,750 11/9/2021
7.10.4 18,411 10/19/2021
7.10.0 3,845 10/9/2021
7.9.6 15,409 9/22/2021
7.9.2 8,429 9/2/2021
7.8.8 7,219 8/20/2021
7.8.2 11,620 8/4/2021
7.7.10 9,730 7/22/2021
7.6.15 10,807 6/29/2021
7.6.1 7,507 6/10/2021
7.5.0 7,463 5/7/2021
7.4.13 12,456 4/27/2021
7.4.5 16,322 4/14/2021
7.3.3 10,084 3/19/2021
7.3.1 3,221 3/12/2021
7.2.9 9,375 2/20/2021
7.2.5 6,175 2/7/2021
7.2.0 4,188 2/2/2021
7.1.10 7,773 1/15/2021
7.1.0 5,828 1/7/2021
6.12.20 4,077 12/25/2020
6.12.10 4,001 12/10/2020
6.12.3 2,881 12/7/2020
6.11.6 11,522 11/13/2020
6.11.0 3,545 11/4/2020
6.10.9 4,011 10/27/2020
6.10.4 4,705 10/20/2020
6.10.0 4,220 10/10/2020
6.9.16 5,259 9/28/2020
6.9.0 24,952 9/3/2020
6.8.5 15,550 8/17/2020
6.8.1 5,918 8/6/2020
6.7.12 7,349 7/29/2020
6.7.8 8,242 7/20/2020
6.7.6 3,923 7/8/2020
6.7.2 10,850 7/6/2020
6.5.15 15,589 5/28/2020
6.5.9 3,739 5/18/2020
6.5.6 21,235 5/13/2020
6.4.11 48,639 4/20/2020
6.4.4 4,573 4/10/2020
6.3.16 8,101 3/30/2020
6.3.10 14,782 3/23/2020
6.3.0 14,110 3/4/2020
6.2.6 8,291 2/19/2020
6.2.1 9,845 2/11/2020
6.1.8 23,674 1/21/2020
6.1.4 7,580 1/9/2020
5.12.15 13,318 12/16/2019
5.12.3 2,701 12/5/2019
5.11.18 3,643 11/29/2019
5.11.2 10,850 11/7/2019
5.11.0 3,914 11/1/2019
5.10.8 6,993 10/22/2019
5.10.2 6,005 10/11/2019
5.9.16 6,009 9/30/2019
5.9.6 4,074 9/18/2019
5.8.16 15,928 8/30/2019
5.8.7 12,979 8/13/2019
5.8.2 5,732 8/6/2019
5.7.20 2,111 7/31/2019
5.7.0 21,101 7/2/2019
5.6.31 1,655 7/1/2019
5.6.2 13,639 6/6/2019
5.5.21 7,204 5/24/2019
5.4.21 47,229 5/1/2019
5.4.20 1,742 4/29/2019
5.4.9 8,730 4/15/2019
5.4.1 7,179 4/4/2019
5.3.8 103,280 3/19/2019
5.3.2 4,085 3/11/2019
5.2.15 3,289 2/28/2019
5.2.3 4,238 2/14/2019
5.1.33 3,910 1/31/2019
5.1.16 3,990 1/19/2019
5.1.4 3,186 1/11/2019
5.1.0 6,975 1/2/2019
4.12.8 16,196 12/18/2018
4.12.2 6,017 12/7/2018
4.11.12 6,110 11/28/2018
4.11.8 22,086 11/16/2018
4.11.5 5,242 11/9/2018
4.11.3 13,809 11/8/2018