How to split a PDF and extract pages on a Mac
Open the PDF in PDF Unlimited and switch to Pages mode. Select the pages you want (⌘-click for several), then extract the selected pages to a new PDF. Repeat for each part. In Preview, drag selected thumbnails from the sidebar to the desktop, or print a page range and choose Save as PDF.
With PDF Unlimited (free)
Open Pages mode
Open the PDF in PDF Unlimited and click Pages in the toolbar mode switcher.
Select the first part
Click the first page you want and ⌘-click the others. They do not need to be next to each other.
Extract
Extract the selected pages to a new PDF. A new document opens with just those pages.
Save it
Save the new PDF with a clear name, like Invoice-March.pdf.
Repeat
Go back to the original and repeat for the next part. The original file is not changed by extracting.
With Preview, built into macOS
Drag to the desktop
Open the PDF in Preview, choose View > Thumbnails, select the pages you want, and drag them from the sidebar to the desktop. Preview creates a new PDF with those pages.
Or print a range
Choose File > Print, set Pages to a range such as 5 to 9, then open the PDF menu at the bottom of the dialog and choose Save as PDF.
Split, extract, or delete?
These overlap, so pick the one that matches the job:
- Extract when you want to keep a few pages as a new file and leave the original alone.
- Split when a long file needs to become several smaller ones, like a scanned stack of receipts. It is just extracting more than once.
- Delete when you want the same file minus a few pages. See delete pages from a PDF.
A note on the print method
Printing to PDF works anywhere you can print, but it rebuilds the document. Fillable form fields may be flattened, links and the outline may be lost, and annotations become part of the page. That is sometimes useful. For a clean copy of the original pages, extract instead.
Common reasons to split a PDF
Upload portals often limit file size or ask for each document separately. Splitting a 60-page scan into named parts, like ID, proof of address and bank statement, makes those forms much less painful. If a single part is still too large, compress it.
Going the other way and need one file from many? See how to combine PDFs.
Name the parts well
Splitting is half the job. The other half is making the pieces easy to find later. Name each file for what it is, not where it came from: 2026-03-Electric-Bill.pdf beats Scan_0047-part2.pdf. Dates at the start in year-month order sort neatly in the Finder.
If several parts belong together, put them in one folder before you send them. Some upload forms accept a folder of files more gracefully than one huge PDF.
Splitting a password-protected PDF
If the PDF asks for a password when you open it, enter it as usual and you can extract pages as normal. Extracted pages go into a new, unprotected file, so add a password again if the content is sensitive. See password protect a PDF.
Questions
How do I separate pages in a PDF on a Mac?
Extract each page to its own PDF in PDF Unlimited's Pages mode, or drag each thumbnail from Preview's sidebar to the desktop. Each drag creates a single-page PDF.
Can Preview split a PDF?
Yes, in two ways. Drag selected thumbnails to the desktop, or use File > Print with a page range and Save as PDF.
How do I extract pages from a PDF on a Mac?
Select the pages in Pages mode and extract them to a new PDF. In Preview, drag their thumbnails to the desktop.
Does splitting a PDF reduce quality?
Extracting copies pages exactly, so quality is unchanged. Printing to PDF can change some details, like form fields and links.
Is there a free PDF splitter for Mac?
Preview can do it, and PDF Unlimited adds a proper page grid for selecting and extracting. Both are free and work offline.
How do I split a PDF in half on a Mac?
In Pages mode, select the first half of the pages and extract them to a new PDF. Then select the second half and extract those. Your original file stays as it was.