Experimental tool · verify the output before relying on it

Secure multi-area PDF redaction

Add multiple redaction areas, export an image-based PDF and automatically test that the original text layer is absent from the output.

Multiple redaction areasText-layer absence checkNew image-based copy
Use this tool now Check names, figures and redacted areas in the output before sharing it.
Use Secure multi-area PDF redaction nowProcessing starts on this tool page. File names and contents are never sent to analytics.
Drag a file here or choose it from your device
Add an area by position
Text search and optional detection
Local processing for the tools shown · 30 MB per file and 80 MB per batch
Ready paths for this task

Start with the outcome you actually need

redact private information from a PDFCover multiple areas and securely flatten the pages.

Each option opens the relevant setting in this primary tool.
How it works

Finish the task without unnecessary steps

Cover multiple identity or data areas and flatten every page. Open the tool above, choose your file and follow the settings shown. PDFUAE creates a new result and leaves the original unchanged.

Should I still verify the output?

Yes. Open every page and test search, copy and text extraction before sharing.

Is this security-certified?

No. It adds a technical text-layer check but is not a substitute for a certified redaction workflow where certification is required.