裁剪PDF页面
实时预览删除不需要的边距
使用方法
- 1
Upload PDF
Upload your PDF file by clicking the upload area or dragging and dropping.
- 2
Select crop area
Use the crop tool to select the area you want to keep on each page.
- 3
Apply crop
Click Apply to crop all pages to the selected area.
- 4
Download cropped PDF
Download your cropped PDF file.
核心功能
- 支持 PDF、DOCX、XLSX、PPTX 等格式
- 处理前实时预览
- 批量处理多个文件
- 保留原始格式
- 文件加密并自动删除
- 闪电般的处理引擎
为什么选择我们的工具
✓免费，无需注册
✓安全的文件处理
✓支持所有设备
✓无需安装软件
✓快速处理
✓高质量输出
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Crop PDF Pages
Remove unwanted margins and content from your PDF pages with precision
upload_file
Drop your PDF here
或点击浏览
最大文件大小：{size}
Remove unwanted margins and content from your PDF pages with precision
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Precision Control
Adjust crop margins down to 1mm precision
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Quick Presets
一键应用常用裁剪设置
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All Four Sides
Independent control for each margin
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Quality Preserved
解锁时PDF内容保持不变