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Find the pages with nothing on them and drop them from the file.
Drag & drop your file here
or browse from your device
Scanning a double sided stack picks up every blank back, and a report built from several documents often carries separator pages nobody wants. Both leave a file padded with pages holding nothing.
Each page is checked by looking at it rather than by reading the file, because a page can hold a plain white box and still count as empty to the eye. You see which pages were found before anything is removed.
You might expect a blank page to be one with nothing stored in it. In practice that test fails often. A page can hold a plain white rectangle covering the whole sheet, which counts as content in the file while looking completely empty to you.
So each page is drawn at a small size and checked for anything darker than paper. That matches what your eye would say, and it catches the white box case that reading the file alone would miss.
It is a judgement rather than a certainty, which is why the list is shown before anything is removed. A page carrying only a faint scanner mark can fall below the threshold, so it is worth a look.
Drag the file onto the upload area, or browse from your device.
Every page is drawn and checked for anything darker than paper.
You see which pages were found before anything is removed.
Save the trimmed file. Your original is left untouched.
Add your PDF and run the check. You are shown which pages were found empty, and only then can you remove them.
By looking at the page rather than reading the file. Each one is drawn at a small size and checked for anything darker than paper. Reading the file alone is not enough, because a page can hold a plain white box and count as having content while looking completely empty.
It might, which is why the list is shown before anything is removed. A page with a faint scanner mark or a very pale watermark can fall below the threshold. Look over the list first.
Because every page has to be drawn before it can be checked. It is done at a small size to keep it quick, but a long document still takes a little while.
No. Everything runs inside your browser on your own device. Your file is never sent anywhere, and nothing is stored.
No. Your original PDF stays exactly as it is. The tool creates a new file for you to download.
Yes. It is completely free with no sign-up and no limits.
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