Spire.PDF is a professional PDF library applied to creating, writing, editing, handling and reading PDF files without any external dependencies. Get free and professional technical support for Spire.PDF for .NET, Java, Android, C++, Python.
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- Spire.Pdf.HtmlConverter.Qt.HtmlConverter - LinuxOs
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- 1399
- Marcia.Zhou
- Mar 03,2021
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- Insert endnote
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- 356
- Brian.Li
- Mar 02,2021
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- Save file as pdf in print
- 2
- 353
- Marcia.Zhou
- Mar 02,2021
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- File size constantly increasing
- 3
- 732
- Marcia.Zhou
- Feb 26,2021
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- Is it possible to edit the CropBox?
- 3
- 401
- Marcia.Zhou
- Feb 26,2021
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- Add bitmap with transparent background
- 3
- 598
- Marcia.Zhou
- Feb 25,2021
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- PDF Rotation - Original size persists
- 6
- 702
- Marcia.Zhou
- Feb 25,2021
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- Merge pdf files with different page size
- 3
- 500
- Marcia.Zhou
- Feb 25,2021
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- NullReferenceException in ExtractImages
- 7
- 531
- Marcia.Zhou
- Feb 24,2021
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- LoadFromRTF
- 12
- 3739
- Brian.Li
- Feb 22,2021
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- Blank Page In Save PDF Into Excel
- 7
- 542
- Brian.Li
- Feb 22,2021
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- SaveToFile (pdf to pdf) produce white pages
- 4
- 506
- Sofia.Yang
- Feb 20,2021
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- PDF AppendPage Method causing Null Reference
- 4
- 562
- rachel.lei
- Feb 20,2021
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- Draw RTF (Rich Text Format) Text in PDF
- 7
- 2405
- Sofia.Yang
- Feb 18,2021
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- OCR Feature
- 21
- 11320
- Marcia.Zhou
- Feb 15,2021
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- Rows/Cells missing on multiple Rowspans in PDFGrid
- 5
- 518
- Brian.Li
- Feb 12,2021
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- PDF Grid - Using rowspan in header raises exception
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- 638
- Brian.Li
- Feb 09,2021
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- PDF to SVG Loses Transparency of Some Items
- 6
- 535
- Brian.Li
- Feb 09,2021
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- Replace Font
- 2
- 448
- Marcia.Zhou
- Feb 08,2021
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- PdfTextBoxField setText NullPointerException
- 2
- 502
- Brian.Li
- Feb 07,2021
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- convert html to pdf
- 6
- 589
- Brian.Li
- Feb 07,2021
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- LoadFromFile XLSX
- 1
- 410
- Brian.Li
- Feb 03,2021
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- Set resolution when printing a PDF
- 4
- 665
- Marcia.Zhou
- Feb 03,2021
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- Encoding problem (PDF -> DOC or DOCX)
- 4
- 1953
- rachel.lei
- Feb 02,2021
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- Convert Color PDF to Grayscale
- 6
- 4931
- Lisa.Li
- Feb 02,2021
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- how to render the converted pdf in a browser
- 4
- 618
- Marcia.Zhou
- Jan 29,2021
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- Invalid/Unknown/Unsupported format error occurs
- 3
- 751
- Brian.Li
- Jan 29,2021
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- libSkiaSharp or one of its dependencies
- 1
- 1466
- Brian.Li
- Jan 27,2021
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- QT Plugin Question
- 1
- 424
- Marcia.Zhou
- Jan 27,2021
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- PdfHtmlLayoutFormat
- 4
- 485
- Marcia.Zhou
- Jan 25,2021
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- PDF table fill whole width of page
- 4
- 621
- Marcia.Zhou
- Jan 25,2021
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- Tick and black box in PDF table
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- 492
- Brian.Li
- Jan 22,2021
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- Insert Img to Exsisting Pdf
- 2
- 395
- Marcia.Zhou
- Jan 22,2021
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- Text in grids near page boundaries is sometimes duplicated
- 11
- 962
- Marcia.Zhou
- Jan 22,2021
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- Form Fields
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- 4672
- Marcia.Zhou
- Jan 21,2021
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- Big file - PDF to PDF/A conversion gets stuck
- 2
- 1117
- Marcia.Zhou
- Jan 20,2021
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- Problem in converting Pdf to image using Spire.Pdf
- 2
- 996
- Marcia.Zhou
- Jan 20,2021
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- PDF saveAsImage resizing
- 4
- 595
- rachel.lei
- Jan 20,2021
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- SaveAsImage PDF with Populated Form Fields
- 2
- 1520
- Marcia.Zhou
- Jan 20,2021
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- Unable to load stream of size 2 GB
- 3
- 417
- Marcia.Zhou
- Jan 18,2021
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- Image Alignement in pdfgridcell does not work properly
- 7
- 722
- Brian.Li
- Jan 15,2021
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- field signature graphic bug?
- 1
- 386
- Marcia.Zhou
- Jan 13,2021
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- Large space at top of PDF
- 5
- 466
- Brian.Li
- Jan 13,2021
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- How to embed Video into PDF document
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- 6135
- rachel.lei
- Jan 12,2021
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- Fill form for custom Digital Signature
- 13
- 6394
- Nina.Tang
- Jan 12,2021
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- Extract Text with location
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- 1509
- Marcia.Zhou
- Jan 12,2021
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- PDF File Convert in Excel file
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- 794
- Brian.Li
- Jan 11,2021
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- strange characters between the text
- 6
- 457
- Marcia.Zhou
- Jan 11,2021
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- Smart Card Signature, digitaly signing multiple documents
- 2
- 1524
- Nina.Tang
- Jan 08,2021
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- The generated PDF file size is very large
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- 13294
- amy.zhao
- Jan 08,2021