Sign PPSX File in Java & View in HTML
Sign & secure PPSX files in Java applications using popular electronic signature types such as text, image, metadata, QR-Code, stamp and form field. Programmatically generate, update, delete, verify and search digital signatures in PPSX documents, images and various other file formats without Adobe Reader installed.
DownloadHow to Add Image Signatures to PPSX
Using Conholdate.Total for Java - insert custom image as an electronic signature to a PPSX document in Java. Add company logo, stamp icon or name using different colors and text effects.
- Create a new instance of Signature class and pass input document to it
- Instantiate the ImageSignOptions object and specify image signature options
- Call Sign method of Signature class instance and pass ImageSignOptions to it
- Set options to view document as HTML
- Instantiate Viewer with output file
APIs Download & Installation Instructions
You require GroupDocs.Signature & GroupDocs.Viewer namespaces to digitally sign documents in Java and view as HTML, image or in a PDF format. Explore other Java APIs for Office documents as offered by Conholdate.Total.
Get the respective assembly files from the downloads or fetch the whole package from Maven to add ‘Conholdate.Total` directly in your workspace.
Add Text Signatures to PPSX in Java
Add customized text signature to a PPSX document in Java using advanced text settings such as font color, size, name, text alignment and border adjustment.
- Create a new instance of Signature class and pass input document
- Instantiate the TextSignOptions object and specify text signature options
- Call sign method of Signature class instance and pass TextSignOptions to it
Image Representation of Document Pages
Apply digital signatures to a wide range of document formats and generate the image representation of the already signed document pages in PNG, JPG or BMP formats. You can easily preview the complete document as a whole or choose to display some specific pages based on page numbers or page ranges.
What is PPSX file format?
PPSX is a Microsoft PowerPoint Open XML Presentation file type. It is similar to PPTX, but differs in that it contains a single slide that is meant to be viewed as a slideshow. PPSX files are generally used when sharing a presentation with a large group of people, or when creating a presentation that is meant to be played on a projector or TV. The PPSX format is similar to a PPTX file but contains a slightly different format structure than a PPTX file.
The PPSX file format is based on XML, making it a more versatile format than the PPTX format. It is compatible with many versions of Microsoft PowerPoint, as well as Apple’s Keynote software. PPSX files can be opened on any platform that supports the Open XML Presentation format, and can be viewed on computers, TVs, or projectors.
PPSX files are a great option for those who want to share a presentation with a wide audience, such as those attending a webinar or virtual meeting. Since the PPSX format is based on XML, it can also be used for easy editing and versioning of presentations.
LearnPopular Document Signature Options with Java
(Portable Document Format)
(Word Processing Files)
(Spreadsheet Files)
(Microsoft Word Binary Format)
(Office 2007+ Word Document)
(Microsoft Word 2007 Marco File)
(Microsoft Word Template Files)
(Microsoft Word 2007+ Template File)
(Microsoft Word Template File )
(Microsoft Excel Spreadsheet (Legacy))
(Excel Binary Workbook)
(Macro-enabled Spreadsheet)
(Open XML Workbook)
(Excel Macro-Enabled Template)
(Excel Template)
(Microsoft PowerPoint 97-2003)
(Open XML presentation Format)
(PowerPoint Slide Show)
(PowerPoint Slide Show)
(Microsoft PowerPoint Template Presentation)
(Microsoft PowerPoint Template File)
(Bitmap Image File)
(Joint Photographic Expert Group Image)
(Graphical Interchange Format)
(Portable Network Graphic)
(Raster Web Image Format)
(Tagged Image File Format)
(Windows Metafile)
(Photoshop Document)
(Scalar Vector Graphics)
(OpenDocument Presentation Format)
(OpenDocument Standard Format)
(OpenDocument Spreadsheet)
(OpenDocument Spreadsheet Template)
(OpenDocument Text File Format)
(OpenDocument Standard Format)
