比较PDF
并排比较两个PDF文件
选择文件或拖放到此处
比较PDF
什么是 比较PDF?
Compare two PDF files side by side.
Comparison runs locally. Your files never leave your device.
何时使用？
- Revisions: Spot changes between versions
- Contracts: Verify edits before signing
- Translations: Compare source and target
- Quality: Check before/after processing
优点
- Visual diff: Highlight text and layout changes
- Side-by-side: Easy comparison
- Fast: Instant results
- Local: No upload required
常见问题
Typically text changes, layout shifts, and sometimes image differences.
Most tools compare two at a time. Run multiple comparisons for more.
如何使用
- Upload: Add both PDF files
- Configure: Set comparison options if available
- Compare: Run diff
- Review: Inspect highlighted differences
提示: Use consistent page size and resolution for accurate comparison.
工具信息
- 支持的格式: .pdf
- 最大文件大小: 50 MB
- 处理方式: 服务器
- 多文件: 是
您的隐私
文件安全处理，处理后自动删除。
反馈
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