实时预览删除不需要的边距
Upload your PDF file by clicking the upload area or dragging and dropping.
Use the crop tool to select the area you want to keep on each page.
Click Apply to crop all pages to the selected area.
Download your cropped PDF file.
Remove unwanted margins and content from your PDF pages with precision
或点击浏览
最大文件大小：{size}
Remove unwanted margins and content from your PDF pages with precision
Adjust crop margins down to 1mm precision
一键应用常用裁剪设置
Independent control for each margin
解锁时PDF内容保持不变