About this tool
Before printing or submitting a document it is useful to confirm how many pages it has and whether it is A4 or US Letter. PDF Info shows the page count, page dimensions in points and millimetres, file size, and the metadata saved in the file: title, author, subject, creating application, producer, and creation and modification dates.
Metadata can reveal more than you expect — for example the author's name. Checking it before sharing a document is a good privacy habit.
How to view PDF information
- 1
Add a PDF
Choose the file to inspect.
- 2
Read info
Press “Read info”.
- 3
Review
All properties are listed in a table.
- 4
Act
Compress, protect or edit the file as needed.
Questions about PDF Info
Why are some fields empty?
Many programs don't fill in title, author or subject, so those fields show a dash.
How do I know if my PDF is A4?
A4 is 595 × 842 points (210 × 297 mm); the tool labels it automatically.
Can I edit the metadata?
Not with this tool; it is read-only.
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