PDF Metadata Editor
Sets the Title, Author, Subject and Keywords document properties of one PDF and saves a new copy. You type values into the fields; any field you leave empty is left as it was.
Drop your files here
or click to browse files
Up to 1 files
How to Use
- 1Drop one PDF onto the upload area. Only one file is accepted.
- 2Fill in the Title, Author and Subject boxes with the values you want.
- 3Leave a box empty if you want to keep that property as it is.
- 4Click Update Metadata and download metadata-edited.pdf.
- 5Open the file's Properties in a PDF viewer to confirm the change.
Features
- Editable fields: Title, Author, Subject, Keywords (comma-separated)
- Only the fields you fill in are changed
- One PDF per run (maxFiles is 1)
- Page content is left untouched; only the document info is updated
- Runs in your browser; the file is not uploaded
FAQ
Can I clear a field by leaving it blank?
No. Empty boxes are skipped rather than applied, so an existing title or author stays. To blank out properties, use the PDF Metadata Remover instead.
How do I enter keywords?
Type them in the Keywords box separated by commas, for example: invoice, 2026, client. They are stored as a list of keywords in the document properties.
Can I change creator, producer or dates?
Not from this page. The interface only offers Title, Author, Subject and Keywords, and dates are not editable.
Will the title show in the browser tab?
Many PDF viewers use the Title property for the window or tab title, but that depends on the viewer. Some show the file name instead.