分割 PDF
從 PDF 中提取指定頁面
上傳一個 PDF 檔案
分割設定
例如 1-3, 5, 7-10
操作流程
1. 上傳一個 PDF 檔案。
2. 選擇分割模式與頁碼。
3. 匯出為新的 PDF 檔案。
使用方法
上傳您的檔案
拖放檔案或點擊瀏覽。您的檔案留在瀏覽器中。
調整設定
配置選項以獲得您所需的精確結果。
下載結果
即時處理並下載您的檔案——無需等待，無需上傳至伺服器。
為什麼使用此工具
100% 免費
沒有隱藏費用，沒有付費等級——所有功能完全免費。
無需安裝
完全在瀏覽器中運行。無需下載或安裝任何軟體。
隱私且安全
您的資料永遠不會離開您的裝置。不會上傳至任何伺服器。
支援行動裝置
完全響應式設計——在手機、平板或桌面電腦上均可使用。
您的檔案保持私密
此工具完全在您的瀏覽器中處理檔案。不會上傳至任何伺服器——您的資料永遠不會離開您的裝置。
- 無伺服器上傳——100% 客戶端處理
- 不儲存資料——關閉分頁時檔案即被丟棄
- 無需帳號——無需註冊即可立即使用
How to Split a PDF: Extract Pages from Any PDF Document
Key Points
- Split extracts selected pages into separate PDF files without altering the original
- Useful for sharing specific sections without sending the entire document
- Processing happens entirely in your browser—your documents stay private
Sometimes you only need a few pages from a large PDF—a single chapter from a textbook, one form from a packet, or specific pages from a report. Splitting PDFs lets you extract exactly what you need, making files smaller and easier to share.
0 bytes
Uploaded to servers
Common Use Cases
Extract a Chapter or Section
Pull out a single chapter from a textbook or manual for focused reading or printing without wasting paper on the entire document.
Share Specific Pages
Send only the relevant pages of a contract or report to a colleague instead of the full 100-page document.
Reduce Email Attachment Size
Extract only the necessary pages to keep the file under email attachment limits (typically 25 MB for most providers).
Organize Scanned Documents
When a scanner produces one large PDF from a batch scan, split it into individual documents for proper filing and naming.
Split Tips
Preview page thumbnails before splitting to confirm you're extracting the correct pages.
Use page range selection (e.g., 1-5, 8, 12-15) for efficient extraction of non-consecutive pages.
After splitting, rename each extracted file descriptively so you can find them later.
Keep the original PDF as a backup—splitting creates new files and doesn't modify the source.
All PDF splitting is performed locally in your browser. No documents are uploaded to external servers, ensuring your sensitive information remains private.