Edit PDF metadata, free
"Untitled", "Microsoft Word", author unknown — PDFs carry invisible details that surface in readers, search results, and libraries, and they're wrong depressingly often. Drop the file below to read its current title, author, subject, keywords, and creator, correct whatever's off, and save. Two minutes here saves every future recipient the mystery file.
How to fix PDF details
- 1Drop your PDF and read its current details on the left — wrong ones included.
- 2Correct the fields title, author, subject, keywords, creator — leave blanks to clear a field.
- 3Hit Save metadata and download. Pages untouched; only the invisible details change.
Details that matter
Title beats filename
Readers and tabs display the embedded title, not the file name — fix that "Untitled" first.
Keywords aid search
Comma-separated keywords help desktop search and document systems surface the file later.
Author travels with it
Correct attribution follows the file through every forward, upload, and archive.
Frequently asked questions
How do I change a PDF's title?
Drop it above, edit the Title field, hit Save metadata. Readers show the new title immediately.
Which fields can I edit?
Title, author, subject, keywords, and creator. Page content is never touched.
Why does my PDF say Untitled?
Exporters often leave metadata blank. Fix it here once and every copy carries the correction.
Are my files uploaded?
No. Editing runs entirely in your browser.