Skip to main content
Edit & Security

Redact PDF

Draw black rectangles over sensitive content. Redactions are permanently baked into the PDF. Everything runs in your browser.

Drop your PDF file here

One PDF, up to 100 MB

or click to browse

How to redact a PDF

Permanently black out sensitive information before sharing a PDF.

  1. 1

    Open Redact PDF

    Visit makemypdf.com/redact-pdf.

  2. 2

    Upload the PDF

    Drop the document onto the upload area.

  3. 3

    Draw redaction boxes

    Click and drag over any text or region to cover it with a solid black rectangle.

  4. 4

    Apply redactions

    The tool draws the rectangles and flattens them into the page so the content underneath cannot be selected or recovered.

  5. 5

    Download the redacted PDF

    Save the redacted file to your device.

Frequently asked questions

Is the redacted text truly removed?

After saving, the redaction rectangles are flattened into the page content. The text underneath is no longer selectable or searchable in the exported PDF.

Can I redact on multiple pages in one pass?

Yes. Draw redaction boxes on any page and apply them all at once.

Does my document leave my device?

No. Redaction happens in your browser.

Ad placement