Spire.PDF 7.5.0

Spire.PDF for .NET is a versatile PDF library that enables software developers to generate, edit, read and manipulate PDF files within their own .NET applications. As a standalone PDF component, Spire.PDF for .NET provides users an incredible wealth of features without installing Adobe Acrobat. This component is completely written in C#, but also supports VB.NET, Windows Forms and ASP.NET.
With the Spire.PDF for .NET API, you can get the ability to read PDF text and image even attachments with high efficiency. Even the special content such as language written from right to left can be extracted such as Herbrew and Arabic. Other basic features such as text, image, table, shapes, hyperlinks, bookmark, headings, footnotes, lists, form fields, pagination, booklet barcode, attachments, transparency, annotations, actions, overlay etc all work great for users. As for security, Spire.PDF for .NET enables you to protect your PDF files by passwords and digital signature. Spire.PDF now supprots to work on .NET core, MonoAndroid and Xamarin.iOS platforms.

Install-Package Spire.PDF -Version 7.5.0

dotnet add package Spire.PDF --version 7.5.0

<PackageReference Include="Spire.PDF" Version="7.5.0" />

paket add Spire.PDF --version 7.5.0

#r "nuget: Spire.PDF, 7.5.0"

// Install Spire.PDF as a Cake Addin
#addin nuget:?package=Spire.PDF&version=7.5.0

// Install Spire.PDF as a Cake Tool
#tool nuget:?package=Spire.PDF&version=7.5.0

Release Notes

Spire.PDF 7.5.0
New features:
Supports converting PDF to transparent background images. (SPIREPDF-4242)

Bug Fixes:
Fixes the issue that the content was incorrect after converting SVG to PDF. (SPIREPDF-4217)
Fixes the issue that there were garbled characters after updating the text box field value. (SPIREPDF-4219)
Fixes the issue that the application threw the error "Unexpected token Unknown before 24061" when merging PDF files. (SPIREPDF-4221)
Fixes the issue that the it returned a wrong value when using Isblank method to detect blank page. (SPIREPDF-4224)

Dependencies

• .NETFramework 2.0

  • No dependencies.

• .NETFramework 4.0

  • No dependencies.

• .NETStandard 2.0

  • SkiaSharp (>= 1.68.0)
  • System.Buffers (>= 4.5.0)
  • System.Memory (>= 4.5.0)
  • System.Runtime.CompilerServices.Unsafe (>= 4.5.0)
  • System.Text.Encoding.CodePages (>= 4.5.0)

• MonoAndroid 0.0

  • SkiaSharp (>= 1.68.0)
  • System.Buffers (>= 4.5.0)
  • System.Memory (>= 4.5.3)
  • System.Runtime.CompilerServices.Unsafe (>= 4.6.0)
  • System.Text.Encoding.CodePages (>= 4.6.0)

• net5.0

  • System.Drawing.Common (>= 5.0.0)
  • System.Text.Encoding.CodePages (>= 5.0.0)

• Xamarin.iOS 0.0

  • SkiaSharp (>= 1.68.0)
  • System.Buffers (>= 4.5.0)
  • System.Memory (>= 4.5.3)
  • System.Runtime.CompilerServices.Unsafe (>= 4.6.0)
  • System.Text.Encoding.CodePages (>= 4.6.0)

Used By

Version History