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PDF schwärzen

Sensible Texte und Bilder aus PDF-Dateien online dauerhaft schwärzen. Persönliche Daten, Finanzdetails und vertrauliche Informationen unwiderruflich entfernen.

Datei hochladen

Waehlen Sie zuerst ein Dokument von Ihrem Computer aus.

Unterstützte Formate: PDF

Dateien fuer PDF schwärzen auswaehlen

oder Dateien hier ablegen (Max. 10MB)

Dateien auswaehlen

oder Dateien hier ablegen (Max. 10MB)

Mark sensitive areas
Permanent redaction
Text search & redact
Verification preview

So verwenden Sie PDF schwärzen

1

Upload your PDF

2

Mark areas to redact

3

Confirm and download

Haeufig gestellte Fragen

What is redaction and how is it different from covering text?

Redaction permanently removes sensitive content from the PDF at the data level. Simply drawing a black box over text does not delete it—redaction does.

Is redaction reversible?

No. Proper redaction permanently removes the underlying data. Once applied and saved, the redacted content cannot be recovered from the output file.

What content can I redact?

You can redact text, numbers, images, signatures, and any other visible content on the page. Select the areas to redact and they will be permanently blacked out.

When should I redact a PDF?

Redact before sharing documents publicly, when hiding personal data in legal filings, or when distributing records that contain confidential financial or medical information.

Can I redact multiple pages at once?

Yes. You can select and redact content across multiple pages in a single session. Review each redacted area before saving, as the removal is permanent.