访问 PDFnoted 官网 → 点击「Split PDF」工具 → 拖放或点击选择你的合同文件（支持最大 200MB）。PDFnoted 不存储文件，上传后即在浏览器内处理，保障合同隐私安全。
在「Page Range」输入框中填写所需页码：单页写‘17’，连续页写‘12–14’，多段用英文逗号分隔，如‘1,5–6,12’。PDFnoted 支持负数页码（如‘-1’表示最后一页），适合快速定位签字页。
点击「Split」按钮 → PDFnoted 瞬间生成新 PDF（含原始字体、超链接、书签及可复制文本）→ 点击「Download」保存为独立文件。支持批量导出为单个 PDF 或按页拆分为多个文件。
Go to PDFnoted.com → Click ‘Split PDF’ → Drag & drop or select your contract PDF (up to 200MB). PDFnoted processes files entirely in-browser—no upload to servers, ensuring confidentiality.
In the ‘Page Range’ field, enter pages: ‘17’ for single, ‘12–14’ for consecutive, or ‘1,5–6,12’ for multiple ranges. PDFnoted supports negative indexing (e.g., ‘-1’ = last page)—ideal for grabbing signature or annex pages instantly.
Click ‘Split’ → PDFnoted generates a new PDF in seconds—preserving fonts, hyperlinks, bookmarks, and selectable text → Click ‘Download’ to save. Choose ‘Single file’ or ‘One file per page’ for flexible delivery.
可以。PDFnoted 保持原始文本层完整，拆分后仍支持复制、搜索、高亮，但如原合同为扫描图片（非OCR版），则需先用 OCR 工具识别。
不支持。请先用 PDFnoted 的「Unlock PDF」工具移除密码，再进行拆分。全程本地处理，密码不会上传或留存。
是的。拆分后的新 PDF 默认从第 1 页开始编号，但原始页码信息保留在文档属性中（文件 → 属性 → 页面），便于核对来源。
Yes—the split PDF retains the original text layer, enabling copy, search, and highlighting. If your contract is a scanned image (not OCR’d), run OCR first for editable text.
No—PDFnoted cannot process encrypted PDFs. First use PDFnoted’s ‘Unlock PDF’ tool to remove the password locally; no credentials are uploaded or stored.
Yes—the new PDF starts numbering from page 1. However, original page numbers remain in Document Properties (File → Properties → Pages), aiding traceability.