PDF2Brain

PDF2Brain

Redact PDF on Request

Choose what to remove and download a redacted PDF powered by olmOCR and PyMuPDF.

How to use

Remove selected content from PDFs on your terms. Follow the steps in the sidebar on the left.

  1. 1

    Upload PDF

    One PDF per run. Drag and drop or choose · PDF only · up to 50MB.

  2. 2

    What to redact

    Pick AI presets or add custom keywords — you can combine both.

  3. 3

    Run redaction

    Click Start redaction. AI detects matches; PyMuPDF permanently redacts each page in range.

  4. 4

    Download

    Download the redacted PDF when done. Progress and stats appear here.

Credits charged per page · same token pricing as PDF OCR