Find and Remove Blank Pages in a PDF
Clear out blank backs in one go.
Your PDF is never uploaded. Everything is processed on this device.
- 1Choose a PDF
- 2Check the blank pages
- 3Save the PDF
Done
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- Tap "Choose a PDF" and select one PDF.
- Pages that look blank are selected automatically.
- Tap to change the selection. You can pick "Loose", "Normal" or "Strict" detection.
- Tap "Delete the selected pages and create the PDF" and save.
How it works
- It measures how much ink is on each page and treats nearly empty pages as blank.
- A tiny margin around the page edge is ignored.
Notes
- Pages with only faint text may be treated as blank. Always check the thumbnails.
- After saving, deletion cannot be undone, so keep your original PDF.
- Password-protected PDFs are not supported.
FAQ
Is my PDF uploaded anywhere?
No. Everything is processed inside the browser on your device.
Can it remove blank backs from a double-sided scan?
Yes, that is the most common use.
A blank-looking page isn't selected.
It may contain specks or shadows. Try "Loose" or tap the page to select it yourself.
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Send a tip (¥300)Send a gift (Amazon wishlist)