Redact PDF

Redact sensitive information from PDFs by covering content with black rectangles. Perfect for legal documents, contracts, and confidential files. Draw multiple redaction areas and apply to specific pages or entire documents.

or Drag & drop files here

Max 1 filesMax file size: 100MB

Supported formats: .pdf, application/pdf

Professional PDF Redaction Tool

Redact sensitive information from PDFs by permanently covering content with solid rectangles. Our browser-based tool processes files securely on your device with visual drawing interface, supporting multiple redaction areas, customizable colors, and flexible page selection. Perfect for legal documents, contracts, confidential files, or any content requiring privacy protection.

Key Features:

  • Draw multiple redaction areas with visual drag-and-drop interface
  • Customize redaction color (black, white, or custom colors)
  • Apply redactions to current page, all pages, or page ranges
  • Real-time preview of redactions before applying
  • 100% client-side processing for complete privacy
  • Batch redact multiple PDF files with similar patterns

How to redact PDF documents:

  1. Click "Select PDF Files" or drag and drop your PDF
  2. Draw rectangles over content you want to redact
  3. Select which pages to redact (current, all, or range)
  4. Click "Redact PDF" to permanently cover sensitive content

Your Privacy is Protected

All conversions happen locally in your browser. Your files never leave your device and are automatically deleted when you close this page.

Frequently Asked Questions

Your Privacy is Our Priority

Unlike other PDF tools, we process your files directly in your browser using WebAssembly technology. This means your sensitive documents never leave your device.

Browser Processing

Processing happens in your browser

No File Uploads

No files uploaded to our servers

No Storage

We don't permanently store your files

Complete Privacy

Your files never leave your device during processing

100% Privacy Guarantee

We use cutting-edge WebAssembly technology to process your PDFs entirely within your browser. No uploads to our servers, no data collection, no privacy concerns. Just pure, local processing power.

How Our Privacy-First Technology Works

WebAssembly Processing

We use WebAssembly (WASM) to run PDF processing libraries directly in your browser, eliminating the need to upload files to external servers.

Local Storage Only

Files are temporarily stored in your browser's memory during processing and automatically cleared when you close the tab or complete the task.

No Data Collection

We don't track, store, or analyze your file contents. Our analytics only measure tool usage patterns, not personal data.

GDPR Compliant

Our privacy-first approach means we're automatically compliant with GDPR, CCPA, and other privacy regulations worldwide.

Redact PDF Online - Remove Sensitive Information from PDFs | PDFyogi