DocRedactNow for Windows

Offline Document Redaction. Remove sensitive data from documents.

DocRedactNow is a lightweight Windows tool for removing sensitive information from your documents. Whether it's client emails, phone numbers, or credit card details, it permanently redacts the data so you can share files safely.

Unlike most online tools, you don't need to upload anything. It runs completely offline on your local machine. No cloud, no accounts, no telemetry. Your files never leave your PC.

It supports TXT, CSV, DOCX, XLSX, PPTX, and text-based PDFs. You can drop in entire folders and batch-process hundreds of files at once. It comes with 34 built-in detection patterns (like GDPR basics or financial data) so you can just click and go.

Perfect for freelancers, HR, and anyone who handles confidential documents but doesn't want to rely on web-based services. Keep Windows Defender running for perimeter security, and let DocRedactNow clean up your files before they go out.