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Redact PDF
Draw black boxes over sensitive content. The boxes are flattened into the page so the hidden text cannot be recovered.
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Select your PDF
or drag & drop a file here
🔒 Runs entirely in your browser — pages are rasterized so redactions can't be undone.
How to redact pdf
- 1Upload your PDF.
- 2Draw boxes over anything to hide.
- 3Download the redacted, flattened PDF.
Frequently asked questions
Is the redaction permanent?
Yes — each page is rasterized after the boxes are applied, so the covered content is destroyed, not just hidden.
Are my files uploaded?
This tool runs entirely inside your browser — your files are never uploaded to any server, so your documents stay 100% private.