GemBox.Presentation Downloads RSS Feed

On this page you can see GemBox.Presentation release notes and download the binaries. This information is also available on NuGet NuGet .

Releases 2025

Date Notes Binaries
2025-05-07
  • Fixed issue with loading HarfBuzzSharp native assets on MAUI iOS.
  • Fixed issue with empty list items in HTML reader.
  • Fixed issue with exception message for encrypted PPT files.
  • Added support for built-in and custom document properties in PPT files.
 GemBox.Presentation
2025.5.102.zip
2025-04-04
  • Added support for TextAutoFit.ShrinkTextOnOverflow on table cell in PDF writer.
  • Added support for removing 'XMP Toolkit' information in PDF writer.
  • Added support for PresentationDocument Load(Stream) method.
  • Added support for preserving chart as image in PPT reader.
  • Fixed issue with wrong parent placeholder in PDF writer.
  • Fixed issue with placeholder of VerticalTextBody type in PPT reader.
  • Fixed issue with 'font-size' of 'rem' unit on HTML root element.
  • Fixed issue with missing path fill mode in PPTX files.
 GemBox.Presentation
2025.4.104.zip
2025-03-11
  • Added support for InvariantGlobalization in PDF writer.
 GemBox.Presentation
2025.3.110.zip
2025-02-14
  • Added support for clearing cached fonts with FontSettings.FontsBaseUri.
 GemBox.Presentation
2025.2.104.zip
2025-01-24
  • Fixed issue with picture fill in PDF writer.
  • Fixed issue with default text formatting in NotesSlide.
  • Added support for pattern brushes in PDF writer.
  • Fixed issue with chart axis calculation in PDF writer.
  • Fixed issue with uninherited paragraph formatting when loading plain text.
  • Fixed issue with overwritten OleObject elements in PPTX writer.
  • Fixed issue with dashed lines in PDF writer.
  • Fixed issue with empty lines in PDF writer.
 GemBox.Presentation
2025.1.103.zip

Releases 2024

Date Notes Binaries
2024-12-05
  • Fixed issue with preserving equations in PPTX files.
  • Fixed issue with PdfSaveOptions.ImageDpi property.
  • Fixed issue with missing drawings in JPG writer.
  • Fixed issue with resolving SVG image size to zero on Windows Server.
  • Added support for rendering SmartArt elements.
  • Added support for OleObject.
 GemBox.Presentation
27.0.1148.zip
2024-11-04
  • Added support for FontSettings.FontSelection event.
  • Fixed issue with chart interoperability.
  • Fixed issue with missing digital signature in PPTX writer.
 GemBox.Presentation
27.0.1115.zip
2024-10-08
  • Fixed issue with VisualShape cloning in PDF writer.
  • Fixed issue with WPF Dispatcher multithreading resource (atom) leak.
  • Added support for WpfHelper class.
 GemBox.Presentation
27.0.1101.zip
2024-09-05
  • Fixed issue with TableStyleCollection.Create method.
 GemBox.Presentation
27.0.1093.zip
2024-08-13
  • Fixed issue with increased file size on PPTX roundtrip.
  • Fixed issue with VBA encoding.
  • Added support for resampling metafile images.
 GemBox.Presentation
27.0.1079.zip
2024-07-05
  • Fixed issue with missing macros on Linux.
  • Fixed issue with loading fonts on MAUI.
  • Fixed issue with font element's size in HTML reader.
  • Fixed issues with HtmlLoadOptions.InheritCharacterFormat and HtmlLoadOptions.InheritParagraphFormat.
 GemBox.Presentation
27.0.1058.zip
2024-06-07
  • Fixed issue with missing spaces in HTML reader.
  • Added support for HtmlLoadOptions.InheritCharacterFormat and HtmlLoadOptions.InheritParagraphFormat.
  • Added support for cloning macros.
  • Added support for PdfSaveOptions.Version.
  • Added support for ChartType.Doughnut.
 GemBox.Presentation
27.0.1031.zip
2024-05-07
  • Added support for reading HTML.
  • Fixed issue with shape positioning and resizing in PDF writer.
 GemBox.Presentation
27.0.1000.zip
2024-04-06
  • Fixed issue with rendering symbols instead of list numbers in PDF writer.
  • Fixed issue with font resolution in PDF writer.
  • Improved performance of PPTX reader and writer.
 GemBox.Presentation
25.0.1682.zip
2024-03-04
  • Added support for PresentationDocument.CustomXmlParts.
  • Added support for VisualDrawing.CustomerData.
  • Fixed issue with gradient color in PDF writer.
 GemBox.Presentation
25.0.1656.zip
2024-02-13
  • Improved image DPI decoding and image options encoding.
  • Fixed issue with group shape ordering in PDF writer.
  • Fixed issue with rendering arrow heads.
  • Fixed issue with rendering tables larger then slides.
  • Fixed issue with resolved format in TextRange.LoadText method.
 GemBox.Presentation
25.0.1647.zip
2024-01-15
  • Fixed issue with group shapes in PDF writer.
  • Fixed issue with cached chart data points in PPTX reader.
  • Added support for cropped SVG in PDF writer.
  • Fixed issue with rendering raster image inside SVG with and without DPI setting.
 GemBox.Presentation
25.0.1627.zip

Releases 2023

Date Notes Binaries
2023-12-08
  • Added cross-platform support for saving to TIFF and BMP formats.
  • Fixed issue with shape rendering on Linux container.
  • Improved performance of rendering SVG images in PDF writer.
 GemBox.Presentation
25.0.1610.zip
2023-11-16
  • Fixed issue with font fallback on Linux.
  • Fixed issue with placeholder not being recognized in PPTX reader.
  • Fixed issue with fill index in PPTX reader.
  • Fixed issue with rendering group shapes.
  • Fixed issue with shapes of type None in PDF writer.
  • Fixed issue with missing picture inside of group in PDF writer.
  • Added cross-platform support for saving to image formats.
 GemBox.Presentation
25.0.1592.zip
2023-10-21
  • Fixed issue with rendering PresentationML table borders.
  • Fixed issue with table width in PDF writer.
  • Fixed issue with duplicate layout slide id.
  • Added support for preserving guidelines in PPTX files.
  • Added support for preset and custom geometries in PDF writer.
 GemBox.Presentation
25.0.1567.zip
2023-09-05
  • Added support for saving to SVG.
  • Fixed issue with matching typeface on MAUI Android.
 GemBox.Presentation
25.0.1526.zip
2023-08-04
  • Various small fixes and improvements.
 GemBox.Presentation
25.0.1504.zip
2023-07-07
  • Added support for percent stacked charts in PDF writer.
 GemBox.Presentation
25.0.1491.zip
2023-06-12
  • Fixed issue with not floating table in PDF writer.
  • Fixed issue with image cache in PDF writer.
 GemBox.Presentation
25.0.1481.zip
2023-05-10
  • Fixed issue with whitespace on line ending in PDF writer.
  • Fixed issue with combo charts in PPTX writer.
  • Fixed issue with VBA macros in PPTM writer.
 GemBox.Presentation
25.0.1458.zip
2023-04-05
  • Fixed issue with preserving outline view properties in PPTX files.
  • Improved quality and reduced size of rendered images.
  • Fixed issue with formatting empty shape with TextAutoFit.ShrinkTextOnOverflow option.
 GemBox.Presentation
25.0.1441.zip
2023-03-10
  • Fixed issue with private memory fonts in Medium Trust.
  • Fixed issue with font resolution on Blazor WASM in PDF writer.
 GemBox.Presentation
25.0.1420.zip
2023-02-03
  • Added support for DrawingCollection.All method.
  • Fixed issue with PaginatorOptions.UpdateTableRowHeights not updating TableRow.Height.
  • Fixed issue with WPF Dispatcher handler.
  • Fixed issue with missing images in Document Viewer after Windows update from December 2022.
 GemBox.Presentation
25.0.1398.zip
2023-01-03
  • Fixed issue with loading font files on machine with corrupted registry.
  • Fixed issue with DateTime values on .NET 7.
  • Added support for PresentationDocument.VbaProject.
 GemBox.Presentation
25.0.1384.zip

Releases 2022

Date Notes Binaries
2022-12-14
  • Fixed issue with shrinking image that is contained in SVG image.
  • Fixed issue with rendering SVG images on platforms that don't support SVG rendering.
 GemBox.Presentation
25.0.1367.zip
2022-11-09
  • Added support for SlideObject.ShowMasterShapes property.
  • Fixed issue with sections in PPTX reader.
  • Fixed issue with rendering shape that has TextAutoFit.ShrinkTextOnOverflow option.
  • Fixed issue with saving to Azure Blob upload stream in PDF writer.
 GemBox.Presentation
25.0.1346.zip
2022-10-12
  • Fixed issue with comments that have negative positions in PPTX reader.
  • Fixed issue with rendering content after list item in RightToLeft paragraph.
 GemBox.Presentation
25.0.1324.zip
2022-09-06
  • Fixed issue with empty sections in PPTX reader.
  • Fixed issue with changed format when shrinking images via ImageDpi setting.
  • Fixed issue with reading PPT files on Linux.
 GemBox.Presentation
25.0.1315.zip
2022-08-12
  • Fixed issue with huge metafiles when scale factor is 1 in PDF writer.
  • Removed GDI+ dependencies.
 GemBox.Presentation
25.0.1296.zip
2022-07-21
  • Added support for text columns on text boxes in PDF writer.
  • Fixed issue with rendering presentation with first slide set to invisible.
  • Fixed issue with setting shape's gradient fill.
 GemBox.Presentation
25.0.1287.zip
2022-06-10
  • Fixed issue with rendering drawings in PDF writer.
  • Updated help pages.
 GemBox.Presentation
25.0.1269.zip
2022-05-16
  • Added support for Slide.Visible property.
  • Fixed issue with missing black fill when rendering SVG image.
  • Added support for TextCharacterFormat.Spacing in PDF writer.
 GemBox.Presentation
25.0.1260.zip
2022-04-21
  • Added support for PictureContentType.Emf.
  • Fixed issue with PptxLoadOptions.IsEncrypted method.
  • Fixed issue with font handling on Microsoft Dynamics 365 in PDF writer.
  • Fixed issue with loading system fonts on Android in PDF writer.
  • Fixed issue with master shapes when cloning slides.
 GemBox.Presentation
25.0.1251.zip
2022-03-09
  • Fixed issue with retrieving placeholder's style in MasterSlide.
  • Fixed issue with optimizing font files that don't follow OpenType specification.
  • Fixed issue with fully linked Xamarin builds.
 GemBox.Presentation
25.0.1232.zip
2022-02-01
  • Added support for rendering line endings.
  • Fixed issue with default transition length in PPTX files.
  • Added support for FillFormat.SetGradient method.
  • Fixed issue with PaginatorOptions.UpdateTableRowHeights property.
 GemBox.Presentation
25.0.1217.zip
2022-01-05
  • Added support for straight connectors without endings in PDF writer.
  • Added support for opacity of gradient fill in PDF writer.
 GemBox.Presentation
25.0.1195.zip

Releases 2021

Date Notes Binaries
2021-12-06
  • Fixed issue with shapes layout in PDF writer.
  • Fixed issue with images on non-Windows platforms in PDF writer.
 GemBox.Presentation
25.0.1184.zip
2021-11-08
  • Added support for Slide.SlideID property.
  • Improved quality of metafile images (EMF and WMF) rasterization.
  • Fixed issue with SVG linear gradient brush in PDF writer.
 GemBox.Presentation
25.0.1172.zip
2021-10-01
  • Fixed issue with embedded fonts in PPTX files.
  • Fixed various issues with PDF writer.
 GemBox.Presentation
25.0.1158.zip
2021-08-26
  • Fixed issue with preserving text shadow effects in PPTX writer.
  • Fixed issue with group child layout width being zero in PDF writer.
  • Updated help pages.
 GemBox.Presentation
25.0.1148.zip
2021-07-14
  • Added support for PresentationDocument.Sections collection in PPTX files.
  • Added support for setting width when formatting non-wrapped TextBox.
  • Fixed issue with ResizeShapeToFitText not working properly with wrapped text.
  • Fixed issue with reading actions on notes slide.
  • Fixed issue with empty paragraphs in PDF writer.
 GemBox.Presentation
25.0.1137.zip
2021-06-17
  • Fixed issue with TextRange.LoadTextFormat usage.
  • Added support for newline characters in TextRun.Text and TextField.Text.
  • Added support for naming print job.
  • Fixed issue with chart data from XLSB file in PPTX reader.
  • Fixed issue with merging presentations that have embedded fonts.
  • Fixed issue with transition effect in PPTX reader.
  • Added support for Scale and VariableScale view properties.
 GemBox.Presentation
25.0.1129.zip
2021-04-20
  • Added support for slide comments in PPT reader.
  • Fixed issue with rendering shapes in PDF writer.
  • Fixed issue with rendering chart data labels in PDF writer.
 GemBox.Presentation
25.0.1097.zip
2021-03-09
  • Added support for resolving of font name from theme.
  • Added support for TextRange.LoadTextFormat.
  • Fixed issue with adding Youtube video.
  • Added support for empty TextRun.Text.
  • Fixed issue with custom properties of DateTime value.
 GemBox.Presentation
25.0.1081.zip
2021-02-09
  • Added support for .NET 5.
  • Fixed issue with numbers from list items that have the same StartAt value.
  • Added support for rendering shapes with rounded corners.
  • Fixed issue with implicitly created WPF Dispatcher.
  • Added support for SVG pictures.
 GemBox.Presentation
25.0.1057.zip
2021-01-18
  • Fixed issue with cloning layout slide.
  • Fixed issue with loading text into new paragraph.
  • Added support for Media.SetContent.
  • Fixed issue with hidden shapes and shape background in PPTX reader.
  • Fixed issue with viewing XpsDocument in DocumentViewer control on .NET Core.
  • Fixed issue with duplicate custom property ID in PPTX reader.
  • Fixed issue with transparent hyperlink text in PPTX writer.
 GemBox.Presentation
25.0.1039.zip

Releases 2020

Date Notes Binaries
2020-12-03
  • Fixed various issues in PPTX reader.
  • Fixed issue with reading font files on Xamarin.
 GemBox.Presentation
25.0.1018.zip
2020-11-09
  • Added support for digital signatures in PPTX files.
  • Fixed issue with preserving animations timing.
  • Fixed issue with preserving path transformation.
  • Added support for TextCharacterFormat.HighlightColor.
  • Fixed issue with digitally signing PDF files with 2 SmartCards in reader.
 GemBox.Presentation
25.0.1013.zip
2020-10-16
  • Added support for picture transparency in PPTX and PDF files.
  • Fixed issue with invalid chart data point indexes.
  • Fixed issue with chart axis whose min and max scale are 0.
 GemBox.Presentation
25.0.1004.zip
2020-09-16
  • Added support for saving to PDF/A.
 GemBox.Presentation
25.0.1000.zip
2020-09-14
  • Fixed various issues with chart elements in PDF writer.
  • Fixed issue with rendering text that goes outside shape bounds.
  • Fixed issue with multiple layout slides with the same type in PPT reader.
 GemBox.Presentation
23.0.1078.zip
2020-08-06
  • Fixed issue with size of new group shape.
  • Fixed issue with shapes that are located outside the slide bounds in PNG writer.
  • Fixed issue with preserved Smart Art.
  • Fixed issue with incorrect font size in PPT reader.
  • Fixed issue with parent layout template of new slide.
  • Fixed issue with empty table cells in PDF writer.
 GemBox.Presentation
23.0.1072.zip
2020-05-22
  • Fixed issues with saving to PDF on Alpine Linux.
  • Added support for exporting image metadata as XMP metadata stream in PDF image object.
  • Fixed issue with missing releationships for custom parts in PPTX writer.
  • Fixed issue with assembly binding by unifying DLL version numbers for different platforms.
  • Added support for PresentationDocument.GetPaginator.
  • Fixed issue with moving drawing in front or behind all other drawings.
  • Fixed issue with visual bounds when saving to PNG format.
 GemBox.Presentation
23.0.1057.zip
2020-04-10
  • Added support for PptxLoadOptions.IsEncrypted.
  • Fixed issue with chart fill data in PDF writer.
  • Fixed issue with shape bounds when its text overflows.
  • Fixed issue with calculated shapes size.
 GemBox.Presentation
23.0.1044.zip
2020-03-17
  • Added cross-platform support for saving to PDF.
  • Fixed issue with reading table cells in PPTX reader.
  • Fixed issue with Google Slides not displaying charts.
 GemBox.Presentation
23.0.1038.zip
2020-01-14
  • Fixed issue with grouped drawing layout in PDF writer.
  • Fixed issue with cloning preserved charts in PPTX files.
 GemBox.Presentation
23.0.0.1030.zip

Older Releases

Version Help Setup Binaries
GemBox.Presentation 2.1 GemBox.Presentation 2.1 Help GemBox.Presentation.Setup
21.3.35.1059.msi		 GemBox.Presentation
21.3.35.1059.zip
GemBox.Presentation 1.0 GemBox.Presentation 1.0 Help GemBox.Presentation.Setup
10.3.35.1006.msi		 GemBox.Presentation
10.3.35.1006.zip

How to install

NuGet Package

If you're using GemBox.Presentation.dll as package, then run the following command in NuGet Package Manager Console:

Update-Package GemBox.Presentation

Private Assembly

If you're referencing GemBox.Presentation.dll from some folder, then download the latest ZIP available above, and unpack it inside that folder.

Global Assembly

If you installed GemBox.Presentation Setup and you're referencing GemBox.Presentation.dll from Global Assembly Cache (GAC), then download and install the latest GemBox.Presentation.Setup.msi.