Delete Blank Pages looks at every page and finds the empty ones for you, even in scans with dust specks, gray paper or a lone page number. Blank pages are marked in red. Click any page to change the choice, then remove them all in one click.
How to delete blank pages from a PDF
- Click "Choose PDF file" or drag and drop a PDF into the box.
- Blank pages are found and marked in red.
- Change how strict the check is, or click a page to keep or remove it.
- Click "Delete blank pages" and then "Download PDF".
Why use ZentaPDF Delete Blank Pages?
Easy to useSimple steps, clear buttons — done in a few clicks.
Free, no sign-upNo account, no email, no watermark and no daily limits.
FastNo waiting — results are ready in seconds.
Works everywhereUse it on Windows, Mac, Linux, Android or iPhone in any modern browser.
Original qualityPages are copied as they are — text and images stay crisp.
Large filesHandle big files and many pages — limited only by your device’s memory.
Frequently asked questions
Does it work with scanned documents?
Yes. It ignores the paper colour and small specks of dust, so scanned blank backs of pages are found too.
What if a page only has a page number?
With "Ignore page numbers, headers and footers" on, such pages count as blank.
Can I check before deleting?
Yes. Every page is shown as a thumbnail and you can click any page to keep or remove it.
Is it really free? Do you add a watermark?
Yes, it is completely free with no sign-up, no watermark and no daily limits. The site is supported by a few non-intrusive ads.
Related tools
Remove PagesDelete unwanted pages from a PDF in a few clicks.PDF ScannerScan paper documents to PDF with your phone camera.Compress PDFMake PDFs up to 99% smaller and compare before and after.Split PDFSplit a PDF into separate files by page range or one file per page.