A single format-independent interface for redacting sensitive and classified information from the PDF, Word, Excel, PowerPoint documents and images, including the ability to change metadata and remove comments. With GroupDocs.Redaction for .NET tool you can redact text and save redacted document in PDF, transforming all pages into raster images or keep the document in its original format for further editing.
GroupDocs.Redaction makes it easy for .NET developers to add PPTX file redaction feature with a few easy steps.
Install from command line as nuget install GroupDocs.Redaction
or via Package Manager Console of Visual Studio with Install-Package GroupDocs.Redaction
.
Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads, and reference it in your project manually.
using (Redactor redactor = new Redactor(@"sample.pptx"))
{
redactor.Apply(new ExactPhraseRedaction("John Doe", new ReplacementOptions("[personal]")));
redactor.Save();
}
Checkout the free online demo for PPTX Redaction.
No need to set up
No need to write any code
Just upload the source file
Get the download link
Files with PPTX extension are presentation files created with popular Microsoft PowerPoint application. Unlike the previous version of presentation file format PPT which was binary, the PPTX format is based on the Microsoft PowerPoint open XML presentation file format. A presentation file is a collection of slides where each slide can comprise of text, images, formatting, animations, and other media. These slides are presented to audience in the form of slideshows with custom presentation settings.
Read More(Comma Seperated Values)
(Microsoft Word Binary Format)
(Microsoft Word 2007 Marco File)
(Office 2007+ Word Document)
(Microsoft Word Template Files)
(Microsoft Word 2007+ Template File)
(Microsoft Word Template File )
(Portable Document Format)
(Microsoft PowerPoint Template Files)
(Microsoft PowerPoint Template File)
(PowerPoint Slide Show)
(Macro-enabled Slide Show)
(PowerPoint Slide Show)
(Microsoft PowerPoint 97-2003)
(Macro-enabled Presentation File)
(Rich Text Format)
(Microsoft Excel Spreadsheet (Legacy))
(Macro-enabled Spreadsheet)
(Open XML Workbook)
(Excel 97 - 2003 Template)
(Excel Macro-Enabled Template)
(Excel Template)