Redact PDFs Before You Share Sensitive Documents
Remove confidential information from contracts, records, and reports before sharing. Use LanaPDF's dedicated Redaction tool, then save your clean copy. Redacted areas are protected automatically.
How It Works
1. Open Document
Load the PDF you need to share externally.
2. Use Redaction Tool
Select Redaction and draw black boxes over sensitive text or fields.
3. Save Redacted Copy
Save the file. Redacted areas are handled automatically. Use Force rasterize entire document only if you want every page flattened.
Typical Redaction Targets
- Personal identifiers and contact details.
- Financial account numbers and pricing terms.
- Internal notes not intended for external recipients.
Why Proper PDF Redaction Matters
People searching for redact PDF online are usually handling documents they cannot afford to expose. The challenge is not just covering text visually. A safe workflow also needs save behavior that keeps covered information out of the shared file. That is why this page emphasizes dedicated redaction controls and a save flow that protects redacted areas automatically.
Redact After Review, OCR, or Merge
Redaction often happens late in the workflow after document prep is complete. You might run OCR first on a scan, merge supporting documents, or review the full process in the step-by-step redaction guide. If the cleaned file still needs approval, continue to Sign PDF before sending it out.
FAQ
Yes. Use the Redaction tool on any page in the document before export.
Yes. Combine source files first, then redact the final packet.
Yes. You can sign the cleaned PDF before sending it.
No. LanaPDF protects redacted areas automatically when you save. Use Force rasterize entire document only if you want every page flattened.