Remove Blank Pages from PDF

Analyze rendered pages for blank or nearly blank scans, review suggestions, then export a cleaned PDF.

In-browser processing

Review before export

Upload not required

What Remove Blank Pages from PDF does

Blank Page Remover renders low-resolution page previews, measures visible ink, and suggests pages that may be blank for review before deletion.

Choose the right tool: Use Remove PDF Pages when you already know the page numbers. This tool helps detect empty or nearly empty scanned pages first.

Supported workflow

  • Conservative, recommended, and aggressive sensitivity
  • Thumbnail review before deletion
  • Ink-score visibility for every page
  • Export only after confirming selected suggestions

Important limitations

  • Scanner dust, punch marks, faint headers, or background shading can prevent a page from appearing blank.
  • Aggressive sensitivity can flag pages containing faint content.
  • Every suggestion should be reviewed before export.

File handling and privacy

Selected files are processed in your browser and do not need to be uploaded to PDFStack servers.

Remove Blank Pages from PDF FAQ

How does blank-page detection work?

The tool renders each page and measures the proportion of non-white pixels, then compares the result with the selected sensitivity.

Can it detect nearly blank scanned pages?

Yes, but scanner noise and faint marks affect detection. Adjust sensitivity and review the thumbnails.

Are pages removed automatically?

No. Suggested pages remain selected for review, and nothing is removed until you export.

What if I already know which pages to delete?

Use Remove PDF Pages for direct page-number selection.

Is the PDF uploaded?

Selected files are processed in your browser and do not need to be uploaded to PDFStack servers.

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