Deleting a page sounds like the simplest thing you can do to a PDF, and in most desktop software it almost is. The difficulty is that the free options differ wildly by platform, and the paid ones usually want a subscription for a two-second edit.
This guide covers the ways that actually work, the traps to check before you send the file, and what "deleted" really means inside a PDF.
Before you delete: three things worth checking
Page order versus page numbers. The number printed on the page is not always the page's position in the file. A statement might start at page 1 of the document but be labelled "Page 47" because it was exported from a larger report. Use the thumbnails, not the printed numbers.
What is hidden in the file. Removing a page does not necessarily remove its content from the bytes. Some tools only hide pages with a viewer-level flag, and the original text can still be recovered with a parser. If you are removing something sensitive — an internal note, a salary figure, a second client's data — the safe move is to remove the page and then save a fresh copy, which is what a proper rebuild does.
What else points at that page. Bookmarks, internal links and the table of contents can still target a page you removed. Readers usually cope by jumping to the nearest page, but a printed contents section can end up referring to something that is no longer there.
The reliable way, in any browser
- Open Delete PDF pages.
- Drop the PDF in. Each page appears as a thumbnail, numbered in file order.
- Click the pages you want to remove. They are struck through, so it is obvious what will go.
- Check the counter — it tells you how many pages will be saved — then download the trimmed file.
The new document contains only the pages you kept, in their original order and with their original size, orientation and quality. It is rebuilt rather than flagged, so the removed pages are not sitting in the file waiting to be found.
Nothing is uploaded: the PDF is opened by JavaScript in your tab and the new file is written straight to your downloads folder. That matters if the document is a payslip, a medical letter or a contract.
Windows
There is no free built-in tool. Microsoft Edge can open a PDF and print it to a new PDF, which is the usual workaround: choose Print → Microsoft Print to PDF and set a custom page range. It works, but it re-renders every page, so text can soften and form fields stop being fillable.
Acrobat Reader shows a delete option in the page-thumbnail panel, and in the free version it is a preview-only change. Saving requires the paid tier.
Mac
Preview does this well and for free. Open the PDF, show the sidebar with View → Thumbnails, select the pages you want to remove, and press Delete. Save with File → Save. Preview rewrites the document, so the pages are genuinely gone.
The limitation is that Preview rewrites the whole file, which can change how some complex PDFs behave — layered forms and tagged accessibility structure are the usual casualties. For a scan or a straightforward report, it is fine.
iPhone and iPad
Files previews a PDF but offers no delete-page control. The markup tool can erase the contents of a page, which leaves a blank page behind — not the same thing, and easy to spot.
The practical options are a paid app or a browser tab. Safari handles a local file fine, so the browser route is usually faster than installing something for a one-off edit.
What to check after deleting
Page count. It should match what the tool promised.
The first and last page. Trimming often goes wrong at the edges — an extra cover page or a trailing terms page is the usual mistake.
Text selection. Open the new file and try selecting a line. If text no longer selects, the tool rasterised the pages instead of copying them. A proper page removal keeps text as text.
File size. A trimmed PDF should be smaller. If it is the same size or bigger, the tool probably re-encoded everything, which costs quality for no reason.
Deleting versus splitting
If you want to keep both halves — say a 20-page report where pages 1-10 go to one client and 11-20 to another — deleting pages twice works, but Split PDF is faster and less error-prone. It can also produce one file per page, which is handy for filing individual invoices.
If the pages are the right ones but in the wrong order, use Organize PDF instead: reorder, rotate and delete in a single pass before saving once.
Common questions
Can I undo a page I marked for removal? Yes. Click it again before downloading, or press Reset to clear every mark.
Does deleting a page break the rest of the document? No. Remaining pages keep their content, links, orientation and quality. Bookmarks that pointed at the removed page may fall back to the nearest page.
Can I delete pages from a password-protected PDF? Not directly. Open it in a reader, save a copy without the password, then delete pages from that copy.
Is there a limit on how many pages I can remove? No. Keeping a single page from a 300-page document works the same way as removing one page from three.
Will the file still open in Adobe Acrobat and on phones? Yes. The output is a standard PDF with no unusual features, so it opens anywhere a normal PDF opens.
Found this useful? Browse the free tools or suggest the next guide.