Split scanned 2-page booklet spreads, books, and magazines into individual sequential pages down the center or with custom draggable spine positioning. Fast, lossless vector preservation, and completely private.
Supports books, magazines, booklet scans, and multi-page PDFs. Files never leave your browser.
420 mm à 297 mm
Click any thumbnail to load and inspect its split line in the master editor above.
Separate page numbers and intervals with commas.
Trims dark shadow binding crease or punch holes from the center.
document-halved.pdf
Select or drop your scanned document, magazine, or 2-page book spread into the tool.
Drag the split line to match the book crease or click Auto-Detect Spine for automatic gutter alignment.
Click Halve & Generate PDF to instantly produce and download your crisp, sequential single-page PDF.
No. Our engine uses lossless vector page embedding. PDF text, fonts, bookmarks, vector drawings, and high-resolution scanned graphics remain 100% untouched and sharp without lossy rasterization.
Yes! Simply switch the reading order to "Right-to-Left (Manga / RTL)". The right half will automatically precede the left half in the output sequence.
Select "Landscape Spreads Only" in the Pages to Halve dropdown. The tool will automatically halve landscape spreads while keeping portrait front/back covers untouched in their exact order.
Never. All PDF parsing, split line calculations, and document generation occur 100% locally within your web browser. Your private documents remain strictly on your device.