移除註解
清除 PDF 文件中的所有註解與標記。
About Remove Annotations
What Annotation Removal Does
PDF annotations include highlights, comments, sticky notes, drawing markups, stamps, and other overlay elements added during review. “Remove Annotations” strips all of them from every page in one pass.
OxygenPDF removes annotation objects from the PDF structure. The underlying page content stays untouched. Text, images, and layout remain exactly as they were — only the annotations disappear. Everything runs in your browser.
When You Need to Remove Annotations
Annotations are useful during review. Sharing a document with leftover markup looks sloppy or can leak internal feedback.
Clean Up for Distribution
Remove review comments and markup before sending a final document to clients, stakeholders, or the public.
Protect Internal Feedback
Sticky notes and comments often contain candid internal feedback. Strip them before sharing outside your organization.
Print Without Clutter
Annotations can obscure content when printed. Remove them for clean hardcopies.
Reduce File Size
Annotations with embedded images or lengthy comment threads add to file size. Stripping them can shrink the PDF.
How It Compares
Most PDF tools can remove annotations, but many require you to remove them one by one.
| 功能特色 | OxygenPDF | Adobe Acrobat | Foxit |
|---|---|---|---|
| Remove all annotations at once | |||
| Batch processing | Desktop only | Desktop only | |
| No file upload required | Desktop only | Desktop only | |
| Free to use |
Your Documents Stay Private
Annotated documents contain not just the original content but also review comments, which often include names, opinions, and sensitive feedback. Uploading them to strip annotations exposes that metadata.
OxygenPDF removes annotations in your browser. Your PDF stays on your device. The cleaned file downloads directly.
移除註解: 常見問題
關於此工具及其運作方式的常見問題。
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