Remove the pages you don’t want from a PDF
A PDF rarely arrives holding only the pages you want to print. A cover and a back cover are bundled in with the body; someone has appended a download-link page or a colophon; the exporter left a blank on the end. This shows you every page as a thumbnail, lets you click the ones to drop — or take the covers off in one tap — and hands back a new PDF of only what’s left, in order. It runs in your browser; the file never uploads.
Nothing uploads. The pages are previewed and removed in this tab, and the trimmed PDF is handed straight back.
Why a stray cover ruins an imposition
Imposition and booklet printing assume the pages you hand over are the body of the book, in reading order. A front cover and a back cover carried inside the same PDF break that assumption: the booklet imposer pads to a multiple of four and pairs pages outermost-in, so a cover sitting at position 1 gets folded into the middle of a signature and everything after it shifts by a page. The output looks fine on screen and wrong on paper — which is the expensive place to find out. Taking the covers off first, so the file is body-only, is the fix, and it takes two clicks here.
Covers bundled into the body
Front and back cover in the same PDF as the pages. Tap Both covers, download the body-only file, then impose that.
A page someone appended
Downloads often gain a link page, a licence, or an advert on the end. Click it out — a file you were handed is not a file you’re stuck with.
A blank the exporter left
Word and InDesign happily export a trailing blank. Drop it so your page count is the real one before you calculate signatures.
Pulling one section out
Keep a chapter or a single form: mark everything else by number (1, 4-6, 12) and download just what’s left.
What it does, and what it deliberately doesn’t
- Copies the pages you keep into a fresh PDF in their original order. Vectors stay vectors and text stays text — nothing is rasterised, so it re-imposes and prints as sharply as the original.
- Keeps the original page sizes and boxes, so a mixed-size file (A4 body, larger cover) stays honest once the odd page is gone.
- Does not reorder or rotate — for turning an imposed booklet back into reading order use the de-imposer, and to flip a face-up print stack use the page reverser.
- Does not upload anything. The pages are drawn and removed in your browser tab; a manuscript or a private book has no reason to cross a network to lose its cover.
Questions people actually ask
Does my PDF get uploaded anywhere?
No. The file is read into your browser's memory, every page is drawn there for the preview, and the trimmed PDF is handed straight back as a download. Nothing is sent to a server.
Will the pages I keep lose any quality?
No. Kept pages are copied whole into a new PDF — text stays text, vectors stay vectors, images are untouched. Only the preview thumbnails are downscaled; the output is the original resolution.
Can I remove a range of pages at once?
Yes. Type them in the by-number box as a list or a range — 1, 4-6, 12 — and they're all marked for removal. You can still click individual pages afterwards to fine-tune.
My PDF is password-protected and won't open.
Remove the password in whatever app can open it, save an unlocked copy, then drop that here. The tool can't read an encrypted file, and shouldn't try to.
Why remove the covers before imposing instead of after?
Because imposition pairs and pads pages by position. A cover left in the body shifts every following page and folds into the wrong place. Impose a body-only file, then wrap the printed block in its cover separately.
Trimmed and ready? Turn the body into a fold-and-staple booklet next.
Open the booklet imposerThis is one of the tools — or see everything we’ve written.