Drop your PDFs here (in the order to merge)
or Browse filesFiles are processed one at a time in your browser.
What the Merge PDF tool does
Select the PDF files you want to join. Their pages are copied into one document in the order you set.
- Select all the PDFs you want to combine.
- Arrange the files in the order you want their pages to appear.
- Click Process.
- Download the single combined PDF; the original files remain unchanged.
Why merge here
It is fast: the merge runs locally, so there is no upload wait and no progress bar crawling while a server processes your file. It is private: contracts, bank statements, and ID scans never leave your computer, which matters more than most online mergers admit. And it is genuinely free with no account, no email, and no watermark stamped on your result.
Quick tips
Rename files with a sequential prefix (01, 02, 03) before adding them if page order matters.
Batch processing
Select all the files you want to combine, arrange their order, and click Process to create one PDF.
Frequently asked questions
- How many PDFs can I merge at once?
- Select all the PDFs you want to combine, arrange their order, and process them to create one PDF.
- Will the page order be kept?
- Yes. The pages follow the order of the files you add. Arrange all files in the sequence you want in the finished PDF.
- Are my PDF files uploaded anywhere?
- No. The merge runs entirely in your browser using your device's own processing. Your documents are never sent to a server, which makes it safe for contracts, invoices, and anything private.
- Does merging reduce quality or change my PDFs?
- No. The original files remain unchanged.
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Last updated: June 15, 2026