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扁平化注释

将注释嵌入页面内容

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upload_file

将PDF文件拖放到此处

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常见问题

What does flattening annotations mean?expand_more
It burns all annotations (comments, highlights, stamps) into the page content so they become permanent and non-editable.
Why would I flatten annotations?expand_more
To ensure recipients see annotations exactly as intended, to prevent editing, or to prepare a final archival version of a reviewed document.
Can I selectively flatten some annotations?expand_more
This tool flattens all annotations at once. If you need selective control, remove unwanted annotations first.
Does flattening affect the file size?expand_more
File size may decrease slightly since annotation objects are replaced with simpler page content.