Spire.PDF 7.4.13
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.
No packages depend on Spire.PDF.
Spire.PDF 7.4.13
New features:
Supports setting lines to determine cells when converting PDF to Excel. (SPIREPDF-4127)
Adds the new property "PrintSettings.IsValid" to determine whether the printer is valid. SPIREPDF-4196）
Bug Fixes:
Optimizes the speed of converting PDF to images. (SPIREPDF-726)
Fixes the issue that the content was incorrect after converting PDF to images. (SPIREPDF-770)
Fixes the issue that setting the number of copies to print didn't take effect. (SPIREPDF-772)
Fixes the issue that the application threw the error "Index was outside the bounds of the array" when converting PDF to XPS. (SPIREPDF-793)
Fixes the issue that the signatures of the result PDF were invalid after adding multiple digital signatures to the PDF. (SPIREPDF-3212)
Fixes the issue that the application threw the error "Object reference not set to an instance of an object" when printing PDF. (SPIREPDF-3919 SPIREPDF-3942)
Fixes the issue that the printout was incorrect after printing the PDF. (SPIREPDF-3934 SPIREPDF-4148)
Fixes the issue that the content was incorrect after converting PDF to Excel. (SPIREPDF-4099)
Fixes the issue that the application threw the error "Object reference not set to an instance of an object" when drawing web link on PDF page template element. (SPIREPDF-4176)
Fixes the issue that the application threw the error “can not draw table, because there is no enough space for it” when drawing the table. (SPIREPDF-4186)
Fixes the issue that the cell was not split correctly after converting PDF to Excel. (SPIREPDF-4210)
.NET Framework 2.0
- No dependencies.
.NET 5.0
- System.Text.Encoding.CodePages (>= 5.0.0)
- System.Drawing.Common (>= 5.0.0)
Xamarin.iOS 0.0
- System.Runtime.CompilerServices.Unsafe (>= 4.6.0)
- System.Buffers (>= 4.5.0)
- System.Memory (>= 4.5.3)
- System.Text.Encoding.CodePages (>= 4.6.0)
- SkiaSharp (>= 1.68.0)
MonoAndroid 0.0
- System.Text.Encoding.CodePages (>= 4.6.0)
- System.Memory (>= 4.5.3)
- System.Runtime.CompilerServices.Unsafe (>= 4.6.0)
- SkiaSharp (>= 1.68.0)
- System.Buffers (>= 4.5.0)
.NET Standard 2.0
- System.Text.Encoding.CodePages (>= 4.5.0)
- System.Runtime.CompilerServices.Unsafe (>= 4.5.0)
- System.Buffers (>= 4.5.0)
- System.Memory (>= 4.5.0)
- SkiaSharp (>= 1.68.0)
.NET Framework 4.0
- No dependencies.
| Version | Downloads | Last updated |
|---|---|---|
| 11.6.0 | 0 | 06/10/2025 |
| 11.5.9 | 1 | 06/11/2025 |
| 11.5.5 | 2 | 06/11/2025 |
| 11.4.10 | 1 | 06/11/2025 |
| 11.3.0 | 1 | 06/11/2025 |
| 11.2.4 | 1 | 06/11/2025 |
| 11.1.5 | 1 | 06/10/2025 |
| 11.1.0 | 1 | 06/10/2025 |
| 10.12.4 | 1 | 06/11/2025 |
| 10.11.7 | 1 | 06/11/2025 |
| 10.11.1 | 1 | 06/10/2025 |
| 10.10.5 | 1 | 06/11/2025 |
| 10.10.0 | 1 | 06/10/2025 |
| 10.9.0 | 1 | 06/11/2025 |
| 10.8.1 | 1 | 06/11/2025 |
| 10.7.21 | 2 | 05/28/2025 |
| 10.7.13 | 1 | 06/11/2025 |
| 10.6.25 | 1 | 06/11/2025 |
| 10.6.7 | 1 | 06/11/2025 |
| 10.6.0 | 1 | 06/11/2025 |
| 10.5.5 | 1 | 06/11/2025 |
| 10.4.7 | 1 | 06/11/2025 |
| 10.4.2 | 1 | 06/11/2025 |
| 10.3.16 | 1 | 06/11/2025 |
| 10.3.7 | 1 | 06/11/2025 |
| 10.2.2 | 1 | 06/11/2025 |
| 10.1.17 | 1 | 06/11/2025 |
| 10.1.0 | 1 | 06/11/2025 |
| 9.12.0 | 2 | 06/11/2025 |
| 9.11.4 | 1 | 06/11/2025 |
| 9.11.0 | 1 | 06/11/2025 |
| 9.10.2 | 1 | 06/11/2025 |
| 9.9.9 | 1 | 06/12/2025 |
| 9.9.3 | 1 | 06/12/2025 |
| 9.8.5 | 1 | 06/12/2025 |
| 9.7.17 | 1 | 05/31/2025 |
| 9.7.14 | 1 | 06/11/2025 |
| 9.7.0 | 1 | 06/12/2025 |
| 9.6.0 | 1 | 06/12/2025 |
| 9.5.4 | 1 | 06/12/2025 |
| 9.4.12 | 1 | 06/11/2025 |
| 9.4.0 | 1 | 06/12/2025 |
| 9.3.4 | 1 | 06/12/2025 |
| 9.3.2 | 1 | 06/07/2025 |
| 9.2.6 | 1 | 06/12/2025 |
| 9.2.2 | 1 | 06/12/2025 |
| 9.1.0 | 1 | 06/12/2025 |
| 8.12.7 | 1 | 06/11/2025 |
| 8.12.5 | 1 | 06/11/2025 |
| 8.11.10 | 1 | 06/11/2025 |
| 8.11.2 | 1 | 06/11/2025 |
| 8.11.0 | 1 | 06/11/2025 |
| 8.10.5 | 1 | 06/11/2025 |
| 8.9.16 | 1 | 06/11/2025 |
| 8.9.2 | 1 | 06/12/2025 |
| 8.8.6 | 1 | 06/12/2025 |
| 8.7.9 | 1 | 06/12/2025 |
| 8.7.2 | 1 | 06/12/2025 |
| 8.6.1 | 1 | 06/07/2025 |
| 8.5.0 | 1 | 06/12/2025 |
| 8.4.15 | 1 | 06/11/2025 |
| 8.3.9 | 1 | 06/12/2025 |
| 8.2.2 | 1 | 06/12/2025 |
| 8.1.4 | 1 | 06/12/2025 |
| 8.1.0 | 1 | 06/12/2025 |
| 7.12.1 | 1 | 06/11/2025 |
| 7.11.1 | 1 | 06/10/2025 |
| 7.10.4 | 1 | 06/11/2025 |
| 7.10.0 | 1 | 06/11/2025 |
| 7.9.6 | 1 | 06/12/2025 |
| 7.9.2 | 1 | 06/12/2025 |
| 7.8.8 | 1 | 06/12/2025 |
| 7.8.2 | 1 | 06/12/2025 |
| 7.7.10 | 1 | 06/11/2025 |
| 7.6.15 | 1 | 06/11/2025 |
| 7.6.1 | 1 | 06/12/2025 |
| 7.5.0 | 1 | 06/12/2025 |
| 7.4.13 | 1 | 06/11/2025 |
| 7.4.5 | 1 | 06/12/2025 |
| 7.3.3 | 1 | 06/12/2025 |
| 7.3.1 | 1 | 06/12/2025 |
| 7.2.9 | 1 | 06/12/2025 |
| 7.2.5 | 1 | 06/12/2025 |
| 7.2.0 | 1 | 06/12/2025 |
| 7.1.10 | 1 | 06/11/2025 |
| 7.1.0 | 1 | 06/12/2025 |
| 6.12.20 | 1 | 06/11/2025 |
| 6.12.10 | 2 | 05/12/2025 |
| 6.12.3 | 1 | 06/11/2025 |
| 6.11.6 | 1 | 06/11/2025 |
| 6.11.0 | 1 | 06/11/2025 |
| 6.10.9 | 1 | 06/11/2025 |
| 6.10.4 | 2 | 06/11/2025 |
| 6.10.0 | 1 | 06/11/2025 |
| 6.9.16 | 1 | 06/11/2025 |
| 6.9.0 | 1 | 06/12/2025 |
| 6.8.5 | 1 | 06/12/2025 |
| 6.8.1 | 1 | 06/12/2025 |
| 6.7.12 | 1 | 06/11/2025 |
| 6.7.8 | 1 | 06/12/2025 |
| 6.7.6 | 1 | 06/12/2025 |
| 6.7.2 | 1 | 06/07/2025 |
| 6.5.15 | 1 | 06/11/2025 |
| 6.5.9 | 1 | 06/12/2025 |
| 6.5.6 | 1 | 06/12/2025 |
| 6.4.11 | 1 | 06/11/2025 |
| 6.4.4 | 1 | 06/12/2025 |
| 6.3.16 | 1 | 06/11/2025 |
| 6.3.10 | 1 | 06/11/2025 |
| 6.3.0 | 1 | 06/12/2025 |
| 6.2.6 | 1 | 06/12/2025 |
| 6.2.1 | 1 | 06/12/2025 |
| 6.1.8 | 1 | 06/12/2025 |
| 6.1.4 | 1 | 06/12/2025 |
| 5.12.15 | 1 | 06/11/2025 |
| 5.12.3 | 1 | 06/11/2025 |
| 5.11.18 | 1 | 06/11/2025 |
| 5.11.2 | 1 | 06/11/2025 |
| 5.11.0 | 1 | 06/11/2025 |
| 5.10.8 | 1 | 06/11/2025 |
| 5.10.2 | 1 | 06/11/2025 |
| 5.9.16 | 2 | 06/11/2025 |
| 5.9.6 | 1 | 06/12/2025 |
| 5.8.16 | 1 | 06/11/2025 |
| 5.8.7 | 1 | 06/12/2025 |
| 5.8.2 | 1 | 06/12/2025 |
| 5.7.20 | 1 | 06/11/2025 |
| 5.7.0 | 1 | 06/12/2025 |
| 5.6.31 | 1 | 06/11/2025 |
| 5.6.2 | 1 | 06/12/2025 |
| 5.5.21 | 1 | 06/11/2025 |
| 5.4.21 | 1 | 06/11/2025 |
| 5.4.20 | 1 | 06/11/2025 |
| 5.4.9 | 1 | 06/12/2025 |
| 5.4.1 | 1 | 06/12/2025 |
| 5.3.8 | 1 | 06/12/2025 |
| 5.3.2 | 1 | 06/12/2025 |
| 5.2.15 | 1 | 06/11/2025 |
| 5.2.3 | 1 | 06/12/2025 |
| 5.1.33 | 1 | 06/11/2025 |
| 5.1.16 | 1 | 06/11/2025 |
| 5.1.4 | 1 | 06/12/2025 |
| 5.1.0 | 1 | 06/12/2025 |
| 4.12.8 | 1 | 06/11/2025 |
| 4.12.2 | 1 | 06/11/2025 |
| 4.11.12 | 1 | 06/11/2025 |
| 4.11.8 | 1 | 06/11/2025 |
| 4.11.5 | 1 | 06/11/2025 |
| 4.11.3 | 1 | 06/11/2025 |