QBMFX Remove blank PDF pages
Remove nearly empty pages from a scanned PDF before printing or sharing it. Set the blank-page tolerance carefully and inspect the final page count. This workflow helps clean duplex scans that include empty reverse sides, but lightly printed forms, very faint pencil writing and small page numbers may need a stricter setting or manual page selection instead.
Choose your files and review the settings.
Keep originals and inspect the result before printing. File changes clear previous downloads. Heavy image and OCR work can take longer on a phone.
Using Remove blank PDF pages
- Choose a scanned PDF.
- Set the blank-page tolerance and run detection.
- Compare the output page count and review the saved PDF.
Behind the result
Each page is rendered at a bounded resolution and sampled for visible ink. Pages that fall below the configured content threshold are omitted when a new PDF is assembled.
Free tools for everyday work
Book centers, photocopy shops, freelancers and developers can use this workspace without a paid plan or account. Files are processed locally. Prepare website resources from offline setup before disconnecting; Urdu/OCR also needs the separate pack above.
The Windows app currently includes the original four tools. These new Book Center tools are available on the website; app and extension updates will be separate releases.
Answers and practical details
Faint content safety
Treat blank detection as an assistant rather than a proof that a page has no information. Retain the original document and check light markings before discarding pages.
Price and account requirements
This website tool is 100% free. No login, subscription or paid conversion tier is required. Your device supplies the processing memory.
Files and privacy
Input documents and generated results are handled locally. They are not sent to a QBMFX conversion API or stored in a customer database. Website hosting and advertising can still make separate network requests.
Offline preparation
Prepare the website resources from Help while connected, then test the required tool offline. OCR and Urdu text tools also need their optional language or font resources prepared first. Browser storage can be removed by the browser or by you.
Windows app and Edge extension
The existing installed app and extension contain the original four PDF tools. These new Book Center tools belong to the website release; they will need a separate installed-package update.