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PII Redaction Tool

Automatically redact sensitive information from documents using AI-powered privacy protection.

Secure Processing: Documents are processed using Microsoft Azure AI services (ISO 27001 compliant) to identify and redact sensitive information. All sensitive data is replaced with "******" for privacy protection.

Drop documents here

or click to browse (PDF, Excel, Markdown, TXT)

Max 50MB per file, 200MB total

Add custom sensitive information types to redact (separate multiple with commas).

Advanced Visual Redaction Active

PDF files are automatically processed with Azure Document Intelligence for pixel-perfect redaction. Maximum security with no text recovery possible.

Pixel-level precision No text recovery Live editor available
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Manual redaction is free and unlimited.

Upload a document to redact sensitive information

Supported formats: PDF, Excel (XLSX, XLS), Markdown (MD), and TXT

AI-Powered PII Redaction

  • Multiple Formats: Redact PII from PDFs, Excel files, Markdown documents, and plain text files.
  • Microsoft Azure AI: Powered by Microsoft Azure AI services with ISO 27001 information security standard compliance to accurately identify and redact sensitive information.
  • Preset & Custom: Choose from preset PII types or add custom sensitive information keys.
  • Format Preservation: Maintains document structure while redacting sensitive data.
  • Privacy Protection: All sensitive information is replaced with "******" for secure sharing.

Perfect For

  • Document Sharing: Safely share documents by removing sensitive personal information.
  • Compliance: Meet privacy regulations by redacting PII before document publication.
  • Data Anonymization: Anonymize datasets for research, testing, or public release.
  • Privacy Protection: Protect customer and employee data in shared documents.