How to use PDF Inspector
- Choose a supported PDF within the file and page limits.
- Run the inspection and read the document metadata.
- Compare each page's visible dimensions, rotation and declared resources.
- Use the report as a structural reference and review the PDF in a viewer when appearance matters.
Example: PDF Inspector
Inspect a cropped and rotated page.
Supported inputs and limits
Where your input is processed
This tool processes your input in this browser. Your text and files are not uploaded to UseFreeTools. Check this tool's limits for anything it may save on your device.
Visible pages and document resources
The CropBox and rotation describe the area a viewer displays. Resource dictionaries describe objects that page content can refer to. Their presence alone does not show where or how often an object is drawn, so use both the report and a rendered view for a complete visual check.
Questions about PDF Inspector
Why is an image count different from what I see?
The report counts supported page resource entries. An entry can be unused or reused several times, and content inside nested structures may need another inspector.
Does a font resource prove the font is embedded?
A declared font entry is not the same as an embedding or rendering guarantee. This report describes its supported resource scope rather than validating every font stream.
Does a JavaScript observation mean the file is malicious?
No. A structural field or name-tree observation is not a malware verdict. The page does not execute the document's scripts or certify its safety.
Can it inspect password-protected contents?
Encrypted documents are outside the supported content inspection. A refusal should be distinguished from a malformed file; it does not recover a password.