📚 Booklet / N-up PDF
Reimpose one PDF locally in your browser as a booklet, 2-up, or 4-up PDF for print-prep workflows.
Drop a PDF here, or click to choose a file
One PDF only. This browser-only version supports files up to 100MB and up to 300 pages.
Warning: Even within 100MB / 300 pages, large scanned or image-heavy PDFs can still be slow, stutter, or fail on low-memory phones, tablets, or older devices. Compress or split first if needed.
All processing stays local in your browser. Nothing is uploaded.
Current Scope
This version is limited to local booklet, 2-up, and 4-up imposition for one PDF, then exports one new imposed PDF. It is not a printer driver, a print dialog replacement, or a full prepress system.
Physical print results still depend on printer margins, duplex flip direction, viewer scaling, paper choice, and print settings. This tool only generates a new PDF.
It works best for regular, unencrypted PDFs with a normal structure. Mixed page sizes, rotated pages, explicit CropBox pages, or structurally unusual PDFs are handled on a best-effort basis and may be rejected.
Waiting for PDF
Upload a regular, unencrypted PDF to start booklet or n-up imposition. This browser-only version supports files up to 100MB and up to 300 pages.
All processing stays local in your browser. Nothing is uploaded.
Layout Mode
This first version is limited to booklet, 2-up, and 4-up. Switching modes invalidates the old result.
Page Scope
This version supports all pages or one inclusive continuous range only.
For example, entering 3 through 8 treats those 6 pages as one isolated sequence before booklet or n-up imposition.
N-up Options
This version supports 2-up and 4-up only, with a fixed row-major placement order.
Output Sheet
This version supports A4 and Letter only. Booklet always exports as a landscape spread.
Current Plan Summary
This first version does not provide a visual preview. Review the read-only plan summary before exporting.
This only changes the downloaded filename. It does not mark the plan dirty or change the current layout.
New PDF Ready
Any change to the mode, page scope, sheet settings, margins, or slot gap invalidates the old result immediately and requires a new export.
This tool only generates a new PDF. It does not guarantee duplex setup, binding direction, or final physical print output.
Online Booklet / N-up PDF tool. Reimpose one PDF locally in your browser as a booklet, 2-up, or 4-up PDF for print-prep workflows. Everything stays local with no uploads. It is not a printer driver or a full prepress system.