UWP PDFs redaction library

Redaction is a form of editing where information is permanently removed from a document. This is typically used to remove classified information so confidential documents can be distributed.

PDF redaction offers options to remove (not just cover or obscure) content within a region of PDF. With printed pages, redaction involves blacking-out or cutting-out areas of the printed page. With electronic documents that use formats such as PDF, redaction typically involves removing sensitive content within documents for safe distribution to courts, patent and government institutions, the media, customers, vendors or any other audience with restricted access to the content.