Spire.PDF is a professional PDF library applied to creating, writing, editing, handling and reading PDF files without any external dependencies within .NET ( C#, VB.NET, ASP.NET, .NET Core) application and Java (J2SE and J2EE) application.
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- Spire.PDF New Release or Hotfix
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- 42460
- amy.zhao
- Mar 21,2014
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- Signing PDF with certificate from hardware token
- 13
- 1520
- kylie.tian
- Aug 09,2022
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- Convert Txt to PDF files by using JAVA
- 4
- 101
- kylie.tian
- Aug 08,2022
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- Save page as image does not work correctly
- 9
- 132
- Andy.Zhou
- Aug 05,2022
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- FreeSpire.Pdf - Sign PDF with Timestamp Server
- 3
- 77
- kylie.tian
- Aug 05,2022
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- Some characters are not showing on textbox
- 11
- 1362
- kylie.tian
- Aug 04,2022
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- Pdf Convert to Ofd
- 3
- 39
- kylie.tian
- Aug 04,2022
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- Parser trailer is failed
- 3
- 63
- Andy.Zhou
- Aug 04,2022
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- Text misaligned when converted to PNG
- 6
- 115
- Andy.Zhou
- Aug 03,2022
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- PdfCertificate not working in Java
- 6
- 1292
- kylie.tian
- Aug 03,2022
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- PdfButtonWidgetFieldWidget.SetButtonImage throws a exception
- 8
- 155
- kylie.tian
- Aug 02,2022
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- Saving pdf fails
- 4
- 82
- kylie.tian
- Aug 01,2022
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- Error in converting Excel with image to PDF
- 52
- 6177
- kylie.tian
- Aug 01,2022
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- Spire.pdf does not recignize text on pdf
- 4
- 102
- Andy.Zhou
- Aug 01,2022
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- [Java] Load byte array pdf fail
- 1
- 43
- Andy.Zhou
- Aug 01,2022
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- How to set the cell color to your own rgb value
- 2
- 55
- steenmaigaard...
- Jul 28,2022
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- PdfStringLayouter and DrawString - HTML tag support
- 2
- 56
- Andy.Zhou
- Jul 27,2022
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- PDF/A and PDF/UA
- 2
- 1619
- Lisa.Li
- Jul 27,2022
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- Spire PDF Font Issue
- 1
- 37
- kylie.tian
- Jul 27,2022
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- Not generating pdf on Windows Server
- 6
- 87
- Andy.Zhou
- Jul 26,2022
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- Load HTML file as a header in my HTML to PDF document
- 1
- 52
- kylie.tian
- Jul 25,2022
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- Saving edited pdf adds an "open document" password.
- 2
- 60
- Simple.Li
- Jul 25,2022
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- Conversion from PDF to Excel (.xlsx) [URGENT]
- 6
- 73
- djcbasio
- Jul 22,2022
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- Image quality reduced when pdf saved as word doc
- 9
- 696
- PrintPro
- Jul 22,2022
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- convert url to pdf url has a querystring to process first
- 1
- 42
- Simple.Li
- Jul 22,2022
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- License key
- 6
- 2145
- kylie.tian
- Jul 22,2022
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- spire.pdf.free - No Arial Font Found
- 5
- 113
- Andy.Zhou
- Jul 21,2022
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- VALIDITY OF LICENSE PDF
- 7
- 63
- Andy.Zhou
- Jul 21,2022
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- FindText ignoreCase option not working
- 5
- 473
- Simple.Li
- Jul 21,2022
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- delete PDF page that you are viewing
- 11
- 190
- Simple.Li
- Jul 21,2022
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- Extracting text from pdf does not work on Ubuntu
- 1
- 58
- kylie.tian
- Jul 20,2022
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- Finding drawn shapes in a Pdf
- 7
- 96
- kylie.tian
- Jul 20,2022
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- PDF Versions
- 1
- 28
- kylie.tian
- Jul 20,2022
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- Spire.pdf drawing rectangle on different computers
- 12
- 226
- Andy.Zhou
- Jul 20,2022
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- Spire.PDF for Android: Huge memory consumption when saving
- 5
- 125
- Nina.Tang
- Jul 19,2022
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- Spire PFD Spire.Pdf.Security.PdfSignature is taking long
- 1
- 41
- Andy.Zhou
- Jul 18,2022
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- Html2Pdf.exe hangs in TaskManager, pdf generation takes time
- 6
- 112
- Andy.Zhou
- Jul 18,2022
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- Conversion to PDF/A-3A not valid
- 3
- 100
- Simple.Li
- Jul 14,2022
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- Spire.PDF not releasing memory in vb program
- 3
- 73
- kylie.tian
- Jul 13,2022
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- Save and Reopen Exception when
- 5
- 121
- kylie.tian
- Jul 13,2022
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- Converted docx file does not look same as the pdf
- 8
- 112
- kylie.tian
- Jul 12,2022
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- 同时使用 Spire DOC+PDF，License 怎么配置
- 2
- 64
- Simple.Li
- Jul 12,2022
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- SaveAsImage DPI in .Net Standard 2.0
- 4
- 119
- kylie.tian
- Jul 11,2022
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- NullReferenceException with saving PDF to SVG
- 10
- 194
- dathoang
- Jul 11,2022
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- Silent printing problem
- 10
- 217
- Andy.Zhou
- Jul 08,2022
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- PDF Form fields not aligned properly in boxes
- 5
- 98
- sbgmedia
- Jul 07,2022
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- Spire.Pdf to Image - barcode bad quality
- 2
- 766
- amy.zhao
- Jul 06,2022
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- PDF Size Issue While Printing
- 10
- 2116
- Nina.Tang
- Jul 05,2022
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- How to find text when SearchPatternText is split with CRLF
- 10
- 137
- Andy.Zhou
- Jul 05,2022
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- Header checksum illegal error
- 4
- 743
- kylie.tian
- Jul 04,2022
