Merge PDF Files Online
Join several PDF files into a single PDF, in the order you choose. The merging happens in your browser, so your documents are never uploaded.
How to use Merge PDF
- Click Choose files and select two or more PDFs in the order you want them.
- Check the file list, then click Merge PDFs.
- Click Download Merged PDF to save the combined file.
About this tool
Pages are copied exactly as they are, so text, images and layout are not changed. The pages appear in the same order as the file list. Password-protected PDFs cannot be merged, so remove the password first.
Frequently asked questions
Is it safe to merge confidential PDFs here?
Your files are processed inside your browser and are not uploaded to any server.
How do I change the order of the files?
Pages follow the order of the list. Choose your files again, selecting them in the order you want.
Why did the merge fail?
The most common reason is a password-protected or damaged PDF. Remove the password or try a different copy of the file.
Is there a limit on the number of files?
There is no fixed limit, but very large files can be slow on older phones because everything runs on your device.