适合这些裁切场景
- Remove extra white borders from scanned PDFs.
- Trim framed images or pages after PDF creation.
- Create a tighter PDF for printing or sharing.
- Preview the crop before downloading the result.
Crop PDF
带预览的本地 PDF 裁切工具
从 PDF 每一页裁掉相同边距，并在导出前预览第一页。适合扫描件、画框图片和留白过多的 PDF。
No upload
No account
No watermark
No quantity limit
如何使用
- Choose one PDF.
- Set the margin points to remove.
- Preview the first page crop.
- Export the cropped PDF locally.
本页覆盖的搜索意图
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free PDF crop preview
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FAQ
裁切 PDF 常见问题
关于裁切边距、TrimBox 和本地处理的简短答案。
What does crop remove?
It trims the same margin from each page edge.
What is TrimBox?
TrimBox tells PDF viewers the intended trimmed page area. The option can help some readers display the crop correctly.
Can each page have a different crop?
The current tool applies the same margin to every page.
Is my PDF uploaded?
No. Cropping happens in the browser on your device.