Review the common document properties stored in a PDF and replace them with your own values. The page content stays untouched while a new file is saved.
Read and edit PDF title, author, subject, keywords, creator, and producer fields locally, then download the updated document.
Practical limit: The editor covers common metadata exposed by pdf-lib. It does not rewrite every vendor-specific XMP namespace or embedded attachment metadata.
Input: standard PDF files readable by PDF.js. Output: a newly generated PDF copy. Encrypted, damaged, or XFA-heavy files may not work.
No. Processing runs in your browser. The page does not send the selected PDF to a document-processing server.
No. Remove the password with the correct credentials before using this page. Encrypted files may fail during parsing.
Standard pages are supported, but complex XFA forms, unusual embedded objects, and vendor-specific metadata may not be preserved.
Try a smaller file or split the document first. Browser memory limits vary by device, page count, and image resolution.
Open the downloaded file in a separate PDF reader and inspect the relevant pages or properties before sharing it.
The editor covers common metadata exposed by pdf-lib. It does not rewrite every vendor-specific XMP namespace or embedded attachment metadata.