Key Features
- Combine multiple PDFs into one file
- Add images to your PDF document
- 100% free and no registration required
- Secure and private - files are deleted after processing
How to Use
- Upload your PDF files and/or images (up to 120MB per file)
- Click 'Combine' to merge your files
- Download your combined PDF instantly
What Our Users Say
CombinePDF为我节省了很多时间！它非常易于使用，结果也很完美。
- John D., Marketing Manager
我喜欢能够一次性合并PDF和图像。这对我的工作来说是一个改变游戏规则的工具！
- Sarah L., Graphic Designer
快速、免费且安全。还能要求什么呢？CombinePDF现在是我的首选工具。
- Mike R., Teacher
Frequently Asked Questions
- Is there a file size limit?
- Yes, each file can be up to 120MB in size.
- What file types can I combine?
- You can combine PDF files and various image formats (JPEG, PNG, TIFF, etc.).
- Is my data secure?
- Yes, we take security seriously. Your files are deleted from our servers immediately after processing.
- Do I need to create an account?
- No, CombinePDF is completely free to use without any registration required.