Combine front and back scans

Scanned the front sides and the back sides of a double-sided document as two PDFs? Combine them into one file with the pages in the right order.

    Your file stays on this device. Nothing is uploaded: the work happens in your browser, so it also works offline once the page has loaded.

    How it works

    Add the PDF with the front sides first and the PDF with the back sides second. The pages are taken in turn: front 1, back 1, front 2, back 2.

    When you flip a stack of paper and scan it again, the back sides come out in reverse order. Leave the first option selected for that case.

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