PDF Metadata Editor
FreeView and edit PDF title, author, subject, keywords and more
Drop PDF here or click to browse
Current metadata will be read and pre-filled
About PDF Metadata Editor
Behind every PDF sits a set of hidden details: the title, author, subject, and keywords that search tools and document systems read. When these are blank, wrong, or left over from a template, your file can show up with a stranger's name or a meaningless title.
This Metadata Editor lets you view and change those properties directly. You open the file, update the title, author, subject, keywords, and other fields, then download a PDF with the corrected information. It is free, works in your browser without an account, and adds no watermark, so you can clean up document details quickly and keep your files properly labeled.
Common uses
- Correcting the author name left over from a template
- Setting a clear document title for better searchability
- Adding keywords to help organize a document library
- Updating the subject field before publishing a file
- Cleaning up metadata before sharing a PDF externally
How to use
- 1
Upload your file
Click the upload area or drag & drop your file. Supports APPLICATION/PDF. Up to 50 MB.
- 2
Click "Process — PDF Metadata Editor"
Click the process button. Your file is converted instantly on our secure servers.
- 3
Download your result
Preview and download your converted file. No watermarks, no quality loss, no expiry.
Why ToolHub?
- 100% Free — no account needed
- Works in your browser — no software required
- Instant results
- Secure and private
- No data stored
- Simple to use
FAQ
What metadata fields can I edit?
You can view and edit common fields such as title, author, subject and keywords, among others stored in the PDF.
Does editing metadata change the page content?
No. Only the document properties change. The visible pages stay exactly the same.
Why does metadata matter?
It affects how your file appears in searches, libraries and document systems, so accurate details make files easier to find and identify.
Can I use PDF Metadata Editor on mobile?
Yes — ToolHub is fully responsive and works on iPhone, Android, tablets and all modern browsers. No app install needed.