PDF 合并工具
在线将多个 PDF 文件合并為一個。轻松合并 PDF 文档。
上传 PDF 文件
选择多个 PDF 文件进行合并。您可以在下方重新排序。
功能介紹
The PDF Merger tool lets you combine multiple PDF files into a single document quickly and securely in your browser. It is perfect for organizing reports, contracts, lecture notes, or scanned pages into one clean file.
什麼時候用這個工具？
Use this tool whenever you need to join several PDFs: merging chapters into one ebook, combining invoices into a monthly report, or grouping course handouts before sharing.
使用步驟
Add PDF files
Click the upload area or drag and drop multiple PDF files into the tool. You can add files from different folders or systems.
Reorder pages or files
Arrange the PDFs in the exact order you want them to appear in the final document by dragging items up or down.
Start merging
Click the merge button. The tool will combine all selected PDFs directly in your browser without uploading them.
Download the merged PDF
Save the new combined PDF file and share it via email, upload it to cloud storage, or archive it with your documents.
使用範例
Combining scanned pages
If you scanned a multi-page contract as separate files, you can merge them into a single, properly ordered PDF before sending to clients.
Preparing a course pack
Merge slides, exercises, and reading materials into one PDF so students only need to download a single file.