How to Check PDF File Information
Use this guide to inspect PDF page size, orientation, metadata, and generate a JSON report for QA or automation.
Open Tool →Step-by-step
- Upload the PDF for analysis.
- Review page count, dimensions, orientation, and metadata.
- Export JSON report for team or workflow integration.
Practical tips
- Run PDF info check before print production.
- Use exported report for QA handoff.
- Pair with metadata editor for quick corrections.
Common issues
- Missing metadata means source file did not define these fields.
- Very large PDFs may require a longer parse time.
Quality and review signals
- Validate key pages (small text, tables, signatures) before external delivery.
- For strict upload limits, test with one sample file first to avoid full-batch retries.
- Keep the original PDF as fallback when workflow constraints are unclear.
Execution snapshot from a real workflow
Needs to deliver a clean PDF output under practical submission constraints.
- Confirm submission constraints first
This prevents avoidable retries caused by wrong assumptions.
Checkpoint: Target limits and naming rules are explicitly recorded.
- Process with one clear priority
A single priority keeps tradeoffs controllable.
Checkpoint: Key pages still pass readability checks.
- Validate before external handoff
Delivery failures are cheaper to catch before submission.
Checkpoint: Final file opens correctly and matches required structure.
Expected outcome: Output is accepted on first pass with fewer revision loops.
Avoid this: Running one-click processing without verifying ordering, required pages, or final checks.
FAQ
Can I export machine-readable output?
Yes, JSON export is available.
Will this modify my file?
No, this is a read-only analysis workflow.
Can I inspect orientation per page?
Yes, per-page orientation is included in report details.