PDFサニタイズ
PDFから隠しデータを削除。メタデータ、スクリプト、機密情報をクリーン。
Clear file handling
Built for real workflows
Progress and feedback
Useful options, not clutter
Upload PDF File
Drag and drop a PDF file to sanitize.
Smart workflow
Do more in the same workflow
Build from the job you started: batch compatible files, keep the right output format, then move straight into the next useful step without hunting through the site.
Input
Output
Batch
1 file per run
1 file per run. Use one run when the files share the same task.
Choose a related operation below instead of starting from scratch.
Results stay focused on download, preview and the next useful action.
No fixed file-size limit per configured tool limit.
Natural next steps
Continue with a related tool using the same file workflow.
Reducing unnecessary document information before sharing
Sanitized PDF
Sanitization is not the same as redaction, encryption or guaranteed anonymity.
Privacy workflow
Clean unnecessary document information before sharing
Sanitization is about reducing information that does not need to travel with a document. It is different from redaction, which hides visible sensitive content, and different from encryption, which controls access to the file.
- External document handoffs
- Public or customer-facing PDFs
- Removing unnecessary document metadata and hidden information
- Visible sensitive content still needs redaction
- Metadata and embedded objects
- Links, attachments and other features required by the recipient
Think in layers: sanitize unnecessary information, redact content that must disappear, then encrypt when access needs to be restricted.
Protect the cleaned documentSmart workflows
Finish the job, not just the file
Use the existing tool graph to continue into useful next steps. Bulk and output-packaging capabilities are surfaced automatically where the underlying tool supports them.
Sanitize → review → share
Remove unnecessary document information before external sharing while keeping the distinction between sanitization, redaction and encryption clear.
- Sanitize PdfWorkflow-ready
Best for externally shared business documents.
ContinueSanitize → protect → deliver
Clean unnecessary document information and add access protection when the workflow requires it.
- Sanitize Pdf
- Encrypt PdfWorkflow-ready
Best for controlled document handoffs.
ContinueMake the next step easier
Use Sanitize Pdf as part of a complete document workflow: process the file, review the result, then continue into the next useful step instead of returning to a generic tools catalogue.
Clear file-to-result workflow
Useful controls without unnecessary clutter
Mobile-friendly processing experience
Continue directly into related tools
A smoother workflow
- 1Add the file for Sanitize Pdf
- 2Choose only the settings that matter for the destination
- 3Process and review the result
- 4Continue to the next useful tool when the job is not finished
A human tip
The useful version of Sanitize Pdf
A conversion tool is most valuable when it removes the work around the conversion. People usually arrive with a destination in mind—an upload, a submission, an email, a report, a website or another editing step. The page should make that destination obvious, keep the interface focused, and offer a sensible next action when the first operation is only part of the job.
About This Tool
ドキュメントから隠しデータと潜在的に機密性の高い情報を削除します。メタデータ、埋め込みスクリプト、添付ファイル、コメント、その他の隠しコンテンツを削除します。
How to Use
PDFをアップロード
PDFファイルをドラッグ＆ドロップするか、クリックして選択します。
削除するものを選択
削除する隠しデータのタイプを選択します。
サニタイズしてダウンロード
サニタイズをクリックしてPDFをクリーンにし、ダウンロードします。
Use Cases
公開リリース
公開配布用にドキュメントを準備します。
プライバシー保護
共有前に個人情報を削除します。
セキュリティコンプライアンス
ドキュメント処理のセキュリティ要件を満たします。
Frequently Asked Questions
どの隠しデータが削除されますか？+
メタデータ、スクリプト、添付ファイル、コメント、フォームデータ、隠しレイヤー。
可視コンテンツは影響を受けますか？+
いいえ、隠しデータのみが削除されます。可視コンテンツは残ります。
これは元に戻せますか？+
いいえ、削除されたデータは回復できません。元のファイルのバックアップを保持してください。