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Merge PDF Online
Bring separate PDFs together in the order you choose, then download one clean document — all on your device.
How to use Merge PDF
- Add two or more PDFs
- Reorder them with the arrow buttons
- Press Merge and download the result
Good to know
- Rename files with 01-, 02- prefixes before adding so the order is obvious.
- Check page counts after merging — it is the quickest sanity check.
- Password-protected files need unlocking first.
Frequently asked questions
Are my files uploaded anywhere?
No. This tool runs in your browser, so your files stay on your device.
Is this tool free?
Yes, it is free to use with no account or sign-up.
Input: PDF (.pdf) · Output: PDF (.pdf)
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Files never leave this device. No sign-up.
Processed locally in your browser. Closing this tab clears everything.