How do you decide a page is blank?

We render each page at a modest resolution and treat it as blank when almost every pixel looks like plain paper (near-white). Light noise or a faint watermark may still count as content.

Will page order change?

No. We only remove pages that pass the empty check; the remaining pages stay in the same order as in your original file.

What if every page is removed?

Then we stop and show an error—there must be at least one page with visible marks to build a download.

What if nothing was blank?

You still get a PDF with the same pages. The quoted credits still apply because we analyze every page to be sure.

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Remove blank PDF pages

PDF · 45.00 MB · up to 120 pages per run. We remove pages that look empty (near-white) after a quick visual pass; faint watermarks or light marks usually stay.