Redact PDF
Permanently cover confidential text and images with solid redaction boxes, then flatten so the hidden content can't be recovered.
How to redact pdf
- 1
Upload your PDF.
- 2
Drag black boxes over anything sensitive.
- 3
Export a flattened, redacted PDF.
100% on your device
Your files are processed right here in your browser and are never uploaded to any server.
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Frequently asked questions
Are my files uploaded to a server?＋
No. Every operation runs entirely inside your browser using WebAssembly and JavaScript. Your files never leave your device and nothing is uploaded, stored, or seen by us.
Is the redaction permanent?＋
On export the page is flattened to an image so the covered content is not present in the output file.