Những gì bạn cung cấp
One unlocked PDF containing 1 to 500 pages.
PDF Tài liệu workbench
Export observable PDF metadata to structured JSON.
The processor reads the document Info dictionary and XML metadata stream without changing either.
One unlocked PDF containing 1 to 500 pages.10 MB giới hạn kết hợpOne JSON report with Info fields and XML-metadata presence and length signals.
Drop Zone đã sẵn sàng10 MB kết hợp
Drop một PDF Ở đây
Chọn một mở khóa PDF. Nguồn vẫn không thay đổi và kết quả được tải xuống riêng biệt.
Các tệp chỉ được gửi khi bạn chạy công cụ; không có lịch sử công việc bên máy chủ được tạo.
hợp đồng sản phẩm
hiểu PDF Document Metadata Report trước khi xử lý
The processor reads the document Info dictionary and XML metadata stream without changing either.
những gì bạn nhận được
One JSON report with Info fields and XML-metadata presence and length signals.
gì để xem xét
Custom objects and private application data outside those locations may not appear.
dòng công việc
Từ nguồn để kiểm tra download
Use PDF Document Metadata Report on a working copy and review the separate result.
One unlocked PDF containing 1 to 500 pages.
No hidden presets or inferred selections are applied; the complete supported structure is processed.
Open the download and verify its schema or document behavior. Custom objects and private application data outside those locations may not appear.
Worked review example
How to interpret PDF Document Metadata Report
A report can show a title, author, producer, creation date, and whether an XML packet exists.
Observed input
One unlocked PDF containing 1 to 500 pages.
Expected artifact
One JSON report with Info fields and XML-metadata presence and length signals.
Interpretation boundary
Custom objects and private application data outside those locations may not appear.
Example output
A concrete verification target
A report can show a title, author, producer, creation date, and whether an XML packet exists.
title: Quarterly packet xml_metadata_present: true xml_metadata_characters: 842
Implementation reference:PyMuPDF PDF API documentation
Sử dụng chung
When PDF Document Metadata Report is useful
Export observable PDF metadata to structured JSON.
Audit supplied document properties before sharing.
Compare metadata before and after a controlled cleanup.
Record producer and date fields during document QA.
ranh giới quan trọng
Keep the source until review is complete.
Custom objects and private application data outside those locations may not appear.
Trợ giúp thực tế
Câu hỏi trước khi bạn chạy nó
What does PDF Document Metadata Report actually inspect or change?
The processor reads the document Info dictionary and XML metadata stream without changing either. It processes only the supported structures found in the selected PDF and returns a separate download. It does not overwrite the source, infer missing document intent, or certify legal, archival, accessibility, privacy, or security status. Review the artifact against the original before using it in another workflow.
What limits apply to PDF Document Metadata Report?
One unlocked PDF containing 1 to 500 pages. The request is limited to 10 MB, the document to 500 pages, discovered structures to 10,000 items, and generated output to 50 MB. Password-protected files must be unlocked first. Malformed, application-specific, or unsupported PDF objects may require a specialist desktop application and manual inspection.
What should I verify after PDF Document Metadata Report finishes?
Confirm the download opens and matches the stated output, then compare page count, visible content, navigation, form behavior, and any task-specific structure with the source. Custom objects and private application data outside those locations may not appear. Keep the original until the result has been tested in the viewer, print process, records system, or downstream application where it will be used.
dòng công việc tài liệu
PDF Document Metadata Report with inspectable boundaries
Export observable PDF metadata to structured JSON. The processor reads the document Info dictionary and XML metadata stream without changing either. One unlocked PDF containing 1 to 500 pages.
One JSON report with Info fields and XML-metadata presence and length signals. Custom objects and private application data outside those locations may not appear. Completed downloads remain only in this browser tab for limited re-download.