Redact PDF

Draw black boxes over sensitive information. Redactions are permanent and irreversible. Free and browser-based.

Drop a PDF file or click to browse

Your files are processed in your browser and never uploaded to our servers.

FAQ

Are redactions permanent?

Yes. Black rectangles are permanently drawn over the content. The original text/image underneath cannot be recovered.

Can I undo a redaction before downloading?

Yes! Use the Undo button or Ctrl+Z before downloading. Once downloaded, redactions are final.

Is my document uploaded to a server?

No. All redaction processing happens in your browser. Your document never leaves your device.

Can I redact across multiple pages?

Yes. Navigate between pages and draw redaction boxes on any page. All redactions are applied when you download.