PDF Toolkit

Split a spread A3 PDF into two clean A4 pages

Drop in a PDF and we slice each page in half. Landscape pages split left / right, portrait pages split top / bottom — then download the result instantly.

No signup to start Instant download Landscape & portrait

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Center gutter

Trim the inner edge of each half to create binding margin.

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Plans

Guestup to 500 KB · no gutter

Free memberup to 500 KB · gutter on

Pro memberup to 100 MB · gutter on

Tips

Start with a small PDF (~500 KB) to see how it works.
Need a binding gutter? Just sign up — it's free.
Mixed orientations are handled per page automatically.