Spire.PDF 7.1.10
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 7.1.10
New features:
Supports customizing signed image when signing PDF(SPIREPDF-1136)
Bug fixes:
Fixes the issue that entering the PIN multiple times when using Smart Card certificate and USB token to sign PDF(SPIREPDF-970，SPIREPDF-1791,SPIREPDF-3869)
Fixes the issue that the converted PDFA3B document from PDF did not meet the PDFA3B standard (SPIREPDF-3554)
Fixes the issue that content order was incorrect when extracting pdf text (SPIREPDF-3783)
Fixes the issue that the table cell merged format was lost when converting PDF to Excel(SPIREPDF-3851)
Fixes the issue that the application threw an error "The object reference is not set to the instance of the object" when converting PDF to Excel(SPIREPDF-3872)
Fixes the issue that some characters were not converted successfully when converting XPS to PDF (SPIREPDF-3914)
Fixes the issue that Justify alignment style of text in grid cells did not take effect (SPIREPDF-3937)
.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 |