How to use this PDF tool
- Select one PDF.
- Choose the relevant page or margin option.
- Run the tool and review the result summary.
- Download the newly created result file.
Check whether a PDF contains a useful document title in its metadata. The file stays in your browser during processing.
Check whether a PDF contains a useful document title in its metadata. It does not send the selected document to a server.
This is a heuristic preflight, not a formal compliance certification.
Accepts one standard PDF up to 100 MB. Encrypted, damaged, XFA, or unusually complex files may not process correctly.
| Input | Output |
|---|---|
| TXT report |
It is stored in the PDF document information dictionary or XMP metadata, separate from the filename.
No. A descriptive metadata title is preferable because readers and assistive tools can expose it.
A useful title is specific, readable, and more descriptive than a generic filename or Untitled.
No. It reports the current value; use a metadata editor to add or revise it.
It uses the metadata exposed by PDF.js, which may include document information and available XMP fields.
| Privacy | Local browser processing |
|---|---|
| Page handling | Page by page |