Free online PDF tool
Remove author and document metadata from a PDF
PDF files can contain hidden descriptive information such as the author name, subject, title or keywords. PdfWiseAI creates a cleaned copy with common metadata fields removed before you publish or share the document.
Use Clean PDF MetadataHow it helps
A straightforward way to work with your document
Metadata cleaning is a useful privacy step for reports, templates, client documents and files created from internal systems. It does not redact visible page content, so review the document itself separately.
The cleanup runs in your browser and the source PDF stays on your device. No registration is required.
Three simple steps
How to use Clean PDF Metadata
- 1
Select the PDF to clean.
- 2
Run the metadata cleanup.
- 3
Download and review the sanitized copy.
Frequently asked questions
Clean PDF Metadata FAQ
Which metadata is removed?
Common fields such as author, subject and keywords are cleared.
Does this redact visible information?
No. It removes metadata, not text or images shown on pages.
Is the PDF uploaded?
No. The transformation is local.