Safely and efficiently apply redaction to remove content access for confidential or selected material. The content is removed entirely from PDF and cannot be copied or pasted to any other document.
Use a single line of code to redact individual or multiple areas of text or images, all at one time.
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Find and Redact
Find specific text, words, or phrases in one or more PDF documents that contain searchable text and mark it for redaction and removal.
How to Redact Content from PDF Documents in C#
GrapeCity Documents for PDF (GcPdf) is a cross-platform library used to create, analyze, and modify PDF documents. We are pleased to announce the release of GcPdf v3.1, which allows users to redact and remove content from PDFs.Read More
Mark and Apply Redaction Annotation
When you mark the redact area, a marking or highlight appears in the place of content to show that the region has been marked for redaction. With GcPdf class library, you can find all instances of texts and mark the content for redaction.Read More