Split PDF Vertically
Split each page of a PDF down the centre into left and right halves. A 10-page PDF becomes a 20-page PDF with each original page appearing as two narrower pages — ideal for converting A3 spreads into A4 pages.
- 1Upload the PDF with wide pages you want to split vertically
- 2Optionally adjust the vertical split position (default is 50% / centre)
- 3Choose whether left half or right half comes first in the output
- 4Click 'Split Vertically' to process
- 5Download the resulting PDF with double the page count
- Split an A3 landscape PDF into two A4 pages for standard printing
- Divide side-by-side comparison pages into individual left and right views
- Separate left and right pages of a scanned open book into individual pages
- Split a two-column newspaper layout PDF into separate column PDFs for reading
Related Tools
Split PDF
Split a PDF into multiple separate files by specifying custom page ranges. Each range becomes its own PDF — ideal for breaking up large reports, manuals, or combined document sets.
Split PDF by Size
Automatically split a PDF into multiple files, each under a target file size you specify. The ideal solution when you need to email a large PDF that exceeds attachment limits.
Split PDF by Bookmarks
Split a PDF at its bookmark boundaries, producing one separate file per chapter or section. Perfect for distributing individual chapters from a combined manual or ebook.
Extract PDF Pages
Extract specific pages from a PDF and save them as a combined new PDF or individual separate files. Enter page ranges like 1-3, 5, 7-9 to cherry-pick exactly the content you need.