PDF Redaction Server

Document Engine offers developers a robust API to automate redaction by permanently removing content from PDF documents, along with integration with our client-side SDKs for redacting through a UI.

Key Capabilities

Create, Preview, and Apply

Programmatically or via integrated PDF viewers

True Redaction

Permanently remove content (not just obscure it)

Search and Redact

For strings, preset patterns, or regex

Automated or Batch

Integrate into workflows or batch processes

Display PDFs

Open and redact PDFs in integrated PDF viewers


Add forms, signing, annotations, and more

Introduction to Redaction

Redaction is the process of removing image, text, and vector content from a PDF page. This not only involves obscuring the content, but also removing the data in a document within the specified region.

Essential Guides

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