Offline Document Redaction. Remove sensitive data from documents.
Permanently strip personal data from TXT, CSV, DOCX, XLSX, and PPTX files — emails, phone numbers, addresses, credit cards, and more. For PDFs, use our secure visual masking engine to safely flatten sensitive areas. One click, batch process hundreds of files. 100% offline, no cloud, no uploads.
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Permanent removal for WORD, EXCEL, PPT & Text. Secure masking for PDF.
Add files or entire folders. Redact dozens of documents in a single click.
Automatically detect emails, phone numbers, credit cards — 34 patterns built in.
Every change is logged. Export reports for compliance or your own records.
Use pre-built policies or create your own. Consistent redaction, every time.
No uploads, no cloud, no third-party servers. Your data stays yours.
Ready-to-use policies with pre-configured rules:
Example: "GDPR Basic" redacts emails, phone numbers, names, addresses, and IPs.
Mix and match rules, or create your own:
Yes. A 14-day fully functional trial is available. No credit card required. Upgrade to the full version by entering a license key at any time.
DocRedactNow supports TXT, CSV, DOCX, XLSX, PPTX, and text-based PDF files. Note: Scanned/image-based PDFs are not supported in this version.
For Word, Excel, CSV, and TXT files, text is permanently deleted from the file. For PDFs, we use secure visual masking (flattening), because directly stripping raw PDF text layers often breaks document layouts. If you need true text removal for a PDF, convert it to DOCX first.
No. DocRedactNow runs 100% offline. All processing happens locally on your machine. Your documents never leave your computer. No data uploads, no telemetry, no backdoors.
PII (email, phone, name, address), financial info (credit card, bank account, SWIFT, IBAN), credentials (API keys, passwords, tokens, JWT), network info (IP, URL, MAC), and more — 34 built-in rules available.
Yes. You can add individual files or entire folders. Batch processing is fully supported with real-time progress tracking.
Yes. You can create custom policies and define your own regular expression patterns. The Policy Manager lets you build, edit, and save custom rules.
Both licenses give you full access to all features. The 1-Year license includes 1 year of free upgrades; the Lifetime license includes upgrades forever. After 1 year, you can renew at a discounted rate.
After purchase, you will receive the license key instantly via email. Simply enter it in the software's "About" page to activate the full version.
Complete guide — install, redact, and export.
📄 Download User Guide (PDF)