How to use Remove pages
Add your PDF. Every page appears as a preview.
Tap each page you want to remove.
Press "Remove pages" and download the new PDF.
Questions
Does this change my original file?
No. Your original stays as it is. You download a new copy without the removed pages.
Can I remove a page I tapped by mistake?
Tap it again to keep it.
Are my files uploaded to a server?
No. Dekiko processes your files inside your own browser. They are never uploaded, so nobody else can see them, and they are gone when you close the tab.