PDF Merger
Join several PDF files into a single document, in the order you want.
Runs in your browser · No uploads
Drag & drop PDF files here
or
Two or more PDFs
Your files stay on your device. Nothing is uploaded.
The PDFs are joined in this order. Use the arrows to change it.
Your merged PDF is ready
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- Nothing leaves your device
- No server-imposed size limits
- No sign-up, no watermark
- Free
How to merge PDF files
- Choose two or more PDF files.
- Put them in order with the arrow buttons, and remove any you don't need.
- Press Merge PDFs and download the combined file.
Good to know
- Pages are copied as they are: text stays selectable and images are not re-compressed.
- Password-protected (encrypted) PDFs cannot be merged. Remove the password first with the app that set it.
- Bookmarks (outlines) and fillable form fields from the original files may not carry over to the merged file.
Your PDFs stay in your browser
The files are read and combined on your device. Nothing is uploaded, so you can safely merge contracts, statements and other private documents.
Frequently asked questions
Is there a limit on the number of files?
No server-imposed limit on the number of files. No server-imposed file size limits. Very large PDFs simply need more memory on your device.
Will the quality change?
No. Pages are copied without re-compressing anything.
Are my PDFs uploaded?
No. Merging happens entirely in your browser.
Guides for this tool
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How to Merge PDF Files Into One, in the Right Order
Combine several PDFs into a single document, arrange the pages exactly as you want, and keep the original quality, without uploading…