Is redacted text permanently unrecoverable?

Yes. True redaction strips underlying character data from the PDF file so text cannot be copied or highlighted.

How is true redaction different from drawing a black box in an editor?

Drawing a box in a basic viewer only covers text visually; true redaction permanently erases underlying code.

Yes. You can drag redaction rectangles over images, tables, logos, or whole sections.

Yes, iLovePDF offers free online PDF document redaction.

All processing uses 256-bit TLS encryption, and files are automatically purged within 2 hours.

Redact PDF files online for free. Permanently black out sensitive text, social security numbers, and confidential graphics from PDFs.