FREE BROWSER TOOL
Redact PDF
Securely cover one rectangular area on selected pages by rasterizing the whole PDF and painting the area black.
- No sign-up
- No file uploads
- No added watermark
Covered pixels are replaced in the rebuilt pages rather than merely hidden by an overlay.
How it works
- 1
Choose one PDF and enter the pages to redact.
- 2
Set the rectangle position and size as percentages.
- 3
Create and download the redacted PDF.
No file uploads
Processed on this device
Processing happens in your browser. Your selected files are not uploaded to Toolavio.
Formats and limits
The same rectangle is used on every selected page. The entire PDF is rasterized, so text, links, and forms are lost.
Frequently asked questions
No file uploads
Processing happens in your browser. Your selected files are not uploaded to Toolavio.
No sign-up
Pick the exact job, see only the controls that matter, and save the result to your device.
What result will I download?
Covered pixels are replaced in the rebuilt pages rather than merely hidden by an overlay.
What should I know before processing?
The same rectangle is used on every selected page. The entire PDF is rasterized, so text, links, and forms are lost.