GroupDocs.Redaction for .NET

GroupDocs.Redaction for .NET is a powerful document redaction API that enables developers to permanently remove sensitive information from documents across 30+ file formats. Whether you’re building compliance applications, document management systems, or privacy-focused solutions, this comprehensive library provides all the tools needed to implement secure document sanitization in your .NET applications.

GroupDocs.Redaction for .NET Tutorials

GroupDocs.Redaction for .NET Tutorials

Getting Started Tutorials

Step-by-step tutorials for GroupDocs.Redaction installation, licensing, setup, and creating your first document redaction applications in .NET.

Advanced Redaction Techniques

Complete tutorials for implementing custom redaction handlers, redaction policies, callbacks, and AI-assisted redaction in GroupDocs.Redaction for .NET.

Annotation Redaction Tutorials

Step-by-step tutorials for managing and redacting document annotations, comments, and review markup in GroupDocs.Redaction for .NET.

Document Information Tutorials

Complete tutorials for retrieving document information, supported formats, and generating page previews with GroupDocs.Redaction for .NET.

Document Loading Tutorials

Learn how to load documents from various sources including local disk, streams, and password-protected files using GroupDocs.Redaction for .NET.

Document Saving Tutorials

Complete tutorials for saving redacted documents in original format, as rasterized PDF, or to streams using GroupDocs.Redaction for .NET.

Format Handling Tutorials

Learn to work with different file formats, create custom format handlers, and extend format support using GroupDocs.Redaction for .NET.

Image Redaction Tutorials

Complete tutorials for redacting areas of images, removing embedded images, and cleaning image metadata using GroupDocs.Redaction for .NET.

Licensing and Configuration Tutorials

Step-by-step tutorials for setting up licenses, configuring GroupDocs.Redaction, and implementing metered licensing in .NET applications.

Metadata Redaction Tutorials

Learn to clean and redact document metadata including properties, comments, and hidden information with these GroupDocs.Redaction .NET tutorials.

OCR Integration Tutorials

Step-by-step tutorials for using OCR technologies to redact text in images and scanned documents with GroupDocs.Redaction for .NET.

Page Redaction Tutorials

Learn to remove pages, page ranges, and work with specific page content using GroupDocs.Redaction for .NET.

PDF-Specific Redaction Tutorials

Learn advanced PDF document redaction techniques, filters, and specialized handling with GroupDocs.Redaction for .NET.

Rasterization Options Tutorials

Step-by-step tutorials for configuring advanced options for rasterized PDF output including noise, tilt, grayscale, and borders in GroupDocs.Redaction for .NET.

Spreadsheet Redaction Tutorials

Complete tutorials for column and cell-specific redaction for Excel and other spreadsheet formats using GroupDocs.Redaction for .NET.

Text Redaction Tutorials

Step-by-step tutorials for implementing text-based redactions using exact phrases, regular expressions, and case sensitivity options in GroupDocs.Redaction for .NET.