How to Remove Blank Pages from a PDF on Mac
Remove blank pages from a PDF on Mac using Preview or a free browser tool. Clean up scanned documents and exported PDFs instantly.
Remove blank pages from any PDF on Mac — either using the built-in Preview app or FixMyPDF's free Remove Blank Pages tool. Clean up scanned documents and exported PDFs without Adobe Acrobat.
Why PDFs Have Blank Pages
Scanners often capture blank reverse sides of single-sided pages. Word and Google Docs sometimes add a trailing blank page from a stray paragraph break. Print-to-PDF from websites often captures footer whitespace as extra pages. All are easy to remove.
Method 1: Remove Blank Pages in Preview (Mac)
Open the PDF in Preview. Go to View > Thumbnails to see the sidebar. Scroll through thumbnails to identify blank pages. Click on a blank page thumbnail to select it. Press Delete. Repeat for each blank page. Go to File > Export as PDF to save the cleaned version.
Method 2: Remove Blank Pages with FixMyPDF
Open fixmypdf.in/tools/remove-blank-pages in Safari or Chrome on Mac. Upload your PDF. The tool automatically detects and removes blank or near-blank pages. Download the cleaned PDF.
Automatic Detection vs Manual Removal
FixMyPDF automatically detects blank pages based on content analysis — useful for large documents with many pages. Preview requires manually identifying and deleting blank pages one by one — better for small documents where you can visually inspect each page.
Removing Near-Blank Pages (Mostly Empty)
Some pages have only a header, a page number, or a faint watermark — technically not blank but essentially empty content. FixMyPDF's detection threshold catches these near-blank pages too, giving you the option to remove or keep them.
After Removing Blank Pages
After cleaning, compress the PDF to reduce file size — removing pages reduces size, but compression removes further redundant data in the remaining pages.
Saving on Mac
In Preview, always use "Export as PDF" rather than "Save" to produce a clean output file. After using FixMyPDF, the download goes to your Downloads folder; move to the desired location in Finder.
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