How do I merge PDF files?

Upload your PDF files by dragging and dropping them, arrange them in your preferred order, then click the Merge button to combine them into a single PDF.

Is there a file size limit?

No, there is no file size limit. Files are processed quickly and securely.

Yes, all file processing is done securely. Your files are automatically deleted after processing.

合并文件

将PDF、图片和办公文档合并为一个PDF

点击上传或拖放文件

PDF、Word、Excel、PowerPoint、WPS Office、图片（最大 100MB）

保持顺序

按文件顺序合并

快速处理

快速安全处理

多格式支持

PDF、图片、Word、Excel、PowerPoint、HWP