What is the Print Cost Calculator?

It is a utility that estimates the money, sheets, and ink volume you save by removing blank and duplicate pages before sending files to a physical printer.

Can it identify duplicate pages?

Yes, it computes visual hashes of page layouts to group pages that are duplicates or near-duplicates, allowing you to clean redundant slides or documents easily.

Will deleting blank pages affect layout structure?

No, the tool compiles a fresh PDF using WebAssembly, retaining links, annotations, and formatting on the remaining pages.

Built on Blank Page Detector

Delete empty pages in PDF files

Remove unwanted space from your PDF reports or presentations. Our empty page scanner helps keep your documents compact and professional.

Browser-side Sub-second 4.9 / 5

Drop your files here

or click to browse — up to 1 file

🔒 Your files never leave your device — processing happens in your browser.

Why use GoluPDFs for this?

1Instantly identifies empty sheet layouts
2Side-by-side zoom preview of flagged pages
3Saves paper sheets and ink cartridges
4Completely free to use with no registrations

What you get inside Blank Page Detector

Dynamic Canvas Scanner: Analyzes page pixel densities in milliseconds
Sensitivity Adjuster: Threshold sliders for blank, near-blank, or ink-light pages
Empty Scanned Page Scan: Detects blank sheets with background scanner noise
Duplicate Page Grouping: Layout hashing to locate identical pages
Print Cost Calculator: Dynamic sheet and ink cost estimators
One-Click Removal: Batch delete selected pages and download optimized PDF

Frequently asked questions

Our tool renders each page client-side to a temporary canvas buffer, scanning the pixel grid to calculate the percentage of colored vs. white/transparent pixels based on your threshold.