PDF Metadata Editor
Review and edit PDF title, author, subject, and keyword fields.
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浏览器内运行这个工具能做什么
Read common document metadata from a PDF, change selected fields, and download a rewritten copy without sending the file to a TOOLGRID processing endpoint.
Removing these fields is not a complete forensic scrub; PDFs can contain other identifiers, attachments, annotations, and embedded object metadata.
这个工具可以完成什么
Set the report title, authoring organization, subject, and search keywords.
依赖结果前需要检查什么
- This is not a complete metadata scrub or secure redaction tool.
- Rewriting a signed PDF invalidates its existing digital signature.
如何使用
- 1
Choose a PDF and review the fields the browser library can read.
- 2
Edit title, author, subject, creator, producer, or comma-separated keywords.
- 3
Save a new copy and reopen it in the viewer used by your audience.
- 4
Use a dedicated forensic tool when you need comprehensive sanitization.
使用场景
Set a useful title, author, subject, and keywords before distribution.
Replace title or author values left behind by an earlier source document.
常见问题
Does this remove all hidden information?
No. It edits common document-info fields only and is not a forensic metadata or redaction tool.
Will visible pages change?
The tool does not intentionally alter page content, but rewriting can change internal structure and signatures.
Can it edit encrypted PDFs?
PDFs that require a password to open are not supported.
下一步常用工具
如果还需要校验、转换或复用结果，可以继续打开相近的浏览器本地工具。