Merge PDF
Combine multiple PDFs into one file.
Output order matches the list below — drag to reorder before merging.
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About Merge PDF
Merge two or more PDF files into a single document, in the order you choose. Everything is processed locally in your browser — your files never leave your device.
Merge PDF runs entirely in your browser using PDF Tools technology. Your files are processed locally and never uploaded to a server — there is no cloud, no storage, and no account required. Nothing about your file is sent anywhere.