GroupDocs.Redaction 21.3.0

GroupDocs.Redaction for .NET is an easy to use document redaction class library which allows to remove sensitive and classified information from the documents of different formats - DOC/DOCX, XLS/XLSX, PPT/PPTX and others. The library provides powerful sanification features. The sensitive content will be safely removed and resultant document can be saved in original format or rasterized PDF which produces resultant documents which is even more safe to share.

Features:

 * Search and redact exact matches of a search string;
 * Search and redact using regular expressions;
 * Use textual (exemption codes) or graphic (colored rectangles) redactions;
 * Save document in its original format or as a PDF with raster images of original pages;
 * Wipe out metadata or redact metadata values;
 * Remove annotations or redact their texts;
 * Control redaction process and skip specific matches;
 * Integration interface for implementing custom redactions and formats;
 * Specify a set of redaction rules (policy) in XML file;
 * Filter all or any combination of classified metadata information of document
 * Set a scope of the redaction to a specific worksheet and/or column in Excel formats.

Supported document formats:

 * Microsoft Word documents - DOC, DOT, DOCX, DOCM, DOTX, DOTM, RTF;
 * Microsoft Excel spreadsheets - XLS, XLT, XLSB, XLSX, XLSM, XLTX, XLTM;
 * Microsoft PowerPoint presentations - PPT, PPS, POT, PPTX, PPTM, POTX, POTM, PPSX, PPSM;
 * Open Document formats - ODS, ODT, OTT;
 * Portable Document Formats - PDF, AI, AIT;
 * Image - BMP, DIB, DCM, DC3, DIC, DICM, DJVU, DJV, GIF, J2C, J2K, JPC, JP2, JPF, JPM, JPX, JPEG, JPG, JPE, PNG, JNG, MNG, PSD, PSB, PSDT, TIFF, TIF, WEBP, EMF, WMF;

For more details on the GroupDocs.Redaction for .NET API, please visit GroupDocs website at:
https://products.groupdocs.com/redaction/net

Note: GroupDocs.Redaction for .NET will run in evaluation mode. In order to test full features of the product, please request a free 30-day temporary license.

Install-Package GroupDocs.Redaction -Version 21.3.0
dotnet add package GroupDocs.Redaction --version 21.3.0
<PackageReference Include="GroupDocs.Redaction" Version="21.3.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add GroupDocs.Redaction --version 21.3.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: GroupDocs.Redaction, 21.3.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install GroupDocs.Redaction as a Cake Addin
#addin nuget:?package=GroupDocs.Redaction&version=21.3.0

// Install GroupDocs.Redaction as a Cake Tool
#tool nuget:?package=GroupDocs.Redaction&version=21.3.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

.NET API to Redact Documents

Version 21.3 Nuget

Product Page | Docs | Demo | API Reference | Examples | Blog | Free Support | Temporary License

This .NET component makes it very easy to remove classified or sensitive data from documents via your own .NET apps. Multiple redaction types are supported.

Document Redaction Processing Features

  • Remove classified or sensitive information from the documents.
  • Remove document metadata and annotations.
  • Make a rasterized PDF version of the redacted document for better security.
  • Keep the document in its original format after the redaction process.
  • Set the redaction scope to a specific worksheet or column.
  • Apply multiple redactions in a single call.
  • Modify compliance level from PDF/A-1b to PDF/A-1a during rasterizing PDF.

Document Body & Metadata Redaction Supported Formats

Microsoft Word: DOC, DOT, DOCX, DOCM, DOTX, DOTM, RTF
Microsoft Excel: XLSX, XLSM, XLTX, XLTM, XLS, XLT, CSV
Microsoft PowerPoint: PPT, PPTX, PPSX, POT, PPS, PPTM, PPSM, POTM
Image: JPEG, TIF, TIFF, PNG, BMP, GIF
Fixed Layout: PDF

Annotations (Comments) Redaction Supported Formats

Microsoft Word: DOC, DOT, DOCX, DOCM, DOTX, DOTM, RTF
Microsoft Excel: XLSX, XLSM, XLTX, XLTM, XLS, XLT, CSV
Microsoft PowerPoint: PPT, PPTX, PPSX, POT, PPS, PPTM, PPSM, POTM
Fixed Layout: PDF

Platform Independence

GroupDocs.Redaction for .NET does not require any external software or third-party tool to be installed. GroupDocs.Redaction for .NET supports any 32-bit or 64-bit operating system where .NET or Mono framework is installed. The other details are as follows:

Microsoft Windows: Microsoft Windows Desktop (x86, x64) (XP & up), Microsoft Windows Server (x86, x64) (2000 & up), Windows Azure
Mac OS: Mac OS X
Linux: Linux (Ubuntu, OpenSUSE, CentOS and others)
Development Environments: Microsoft Visual Studio (2010 & up), Xamarin.Android, Xamarin.IOS, Xamarin.Mac, MonoDevelop 2.4 and later.
Supported Frameworks: GroupDocs.Conversion for .NET supports .NET and Mono frameworks.

Get Started

Are you ready to give GroupDocs.Redaction for .NET a try? Simply execute Install-Package GroupDocs.Redaction from Package Manager Console in Visual Studio to fetch & reference GroupDocs.Redaction assembly in your project. If you already have GroupDocs.Redaction for .Net and want to upgrade it, please execute Update-Package GroupDocs.Redaction to get the latest version.

Please check the GitHub Repository for other common usage scenarios.

Perform Exact Phrase Case Sensitive Redaction via C# Code

// For complete examples and data files, please go to https://github.com/groupdocs-redaction/GroupDocs.Redaction-for-.NET
using (Redactor redactor = new Redactor(@"sample.docx"))
{
  redactor.Apply(new ExactPhraseRedaction("John Doe", true /*isCaseSensitive*/, new ReplacementOptions("[personal]")));
  redactor.Save();
}

Use C# to Redact Specific String from Annotations

using (Redactor redactor = new Redactor(@"C:\test.pdf"))
{
   redactor.Apply(new AnnotationRedaction("(?im:john)", "[redacted]"));

   redactor.Save()
}

Product Page | Docs | Demo | API Reference | Examples | Blog | Free Support | Temporary License

.NET API to Redact Documents

Version 21.3 Nuget

Product Page | Docs | Demo | API Reference | Examples | Blog | Free Support | Temporary License

This .NET component makes it very easy to remove classified or sensitive data from documents via your own .NET apps. Multiple redaction types are supported.

Document Redaction Processing Features

  • Remove classified or sensitive information from the documents.
  • Remove document metadata and annotations.
  • Make a rasterized PDF version of the redacted document for better security.
  • Keep the document in its original format after the redaction process.
  • Set the redaction scope to a specific worksheet or column.
  • Apply multiple redactions in a single call.
  • Modify compliance level from PDF/A-1b to PDF/A-1a during rasterizing PDF.

Document Body & Metadata Redaction Supported Formats

Microsoft Word: DOC, DOT, DOCX, DOCM, DOTX, DOTM, RTF
Microsoft Excel: XLSX, XLSM, XLTX, XLTM, XLS, XLT, CSV
Microsoft PowerPoint: PPT, PPTX, PPSX, POT, PPS, PPTM, PPSM, POTM
Image: JPEG, TIF, TIFF, PNG, BMP, GIF
Fixed Layout: PDF

Annotations (Comments) Redaction Supported Formats

Microsoft Word: DOC, DOT, DOCX, DOCM, DOTX, DOTM, RTF
Microsoft Excel: XLSX, XLSM, XLTX, XLTM, XLS, XLT, CSV
Microsoft PowerPoint: PPT, PPTX, PPSX, POT, PPS, PPTM, PPSM, POTM
Fixed Layout: PDF

Platform Independence

GroupDocs.Redaction for .NET does not require any external software or third-party tool to be installed. GroupDocs.Redaction for .NET supports any 32-bit or 64-bit operating system where .NET or Mono framework is installed. The other details are as follows:

Microsoft Windows: Microsoft Windows Desktop (x86, x64) (XP & up), Microsoft Windows Server (x86, x64) (2000 & up), Windows Azure
Mac OS: Mac OS X
Linux: Linux (Ubuntu, OpenSUSE, CentOS and others)
Development Environments: Microsoft Visual Studio (2010 & up), Xamarin.Android, Xamarin.IOS, Xamarin.Mac, MonoDevelop 2.4 and later.
Supported Frameworks: GroupDocs.Conversion for .NET supports .NET and Mono frameworks.

Get Started

Are you ready to give GroupDocs.Redaction for .NET a try? Simply execute Install-Package GroupDocs.Redaction from Package Manager Console in Visual Studio to fetch & reference GroupDocs.Redaction assembly in your project. If you already have GroupDocs.Redaction for .Net and want to upgrade it, please execute Update-Package GroupDocs.Redaction to get the latest version.

Please check the GitHub Repository for other common usage scenarios.

Perform Exact Phrase Case Sensitive Redaction via C# Code

// For complete examples and data files, please go to https://github.com/groupdocs-redaction/GroupDocs.Redaction-for-.NET
using (Redactor redactor = new Redactor(@"sample.docx"))
{
  redactor.Apply(new ExactPhraseRedaction("John Doe", true /*isCaseSensitive*/, new ReplacementOptions("[personal]")));
  redactor.Save();
}

Use C# to Redact Specific String from Annotations

using (Redactor redactor = new Redactor(@"C:\test.pdf"))
{
   redactor.Apply(new AnnotationRedaction("(?im:john)", "[redacted]"));

   redactor.Save()
}

Product Page | Docs | Demo | API Reference | Examples | Blog | Free Support | Temporary License

Release Notes

https://docs.groupdocs.com/redaction/net/groupdocs-redaction-for-net-21-3-release-notes/

NuGet packages (1)

Showing the top 1 NuGet packages that depend on GroupDocs.Redaction:

Package Downloads
Conholdate.Total
Conholdate.Total for .NET is a complete package to work with a large number of file formats from Microsoft Word, Excel, PowerPoint, Outlook, Project, Visio, Adobe Acrobat, Illustrator, Photoshop, AutoCAD, OpenOffice and many more. Conholdate.Total for .NET allows you to use any API released under Aspose and GroupDocs for .NET in order to create, convert, read, edit, update and print popular document formats. Moreover, you may view, annotate, watermark, assemble, classify, search, redact, parse, merge and compare documents without needing to install the native applications. It helps you in file format manipulation and document automation via simple API. Conholdate.Total for .NET also includes specialized APIs to read and create barcodes, extract text from images using OCR as well as extract human marked data from questioners, surveys, quizzes, MCQ papers and feedback forms.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version History

Version Downloads Last updated
21.3.0 210 3/31/2021
21.1.0 339 1/29/2021
20.11.0 359 11/13/2020
20.9.0 185 9/30/2020
20.7.0 367 7/30/2020
20.2.0 685 2/28/2020
19.12.0 409 12/25/2019
19.12.0-alpha-20191224151538 205 12/25/2019
19.9.0 377 9/25/2019
19.5.1 346 5/31/2019
19.5.0 265 5/30/2019
19.3.0 332 3/12/2019
19.1.0 405 1/31/2019