IPA: /ˈpeɪpərləs/
KK: /ˈpeɪpərləs/
Not using paper, often because information is stored or shared electronically instead.
Many companies are moving towards a paperless environment to save resources.
Paperless → It is formed from "paper" (from Old French *papier*, meaning a material made from processed plant fibers) and "-less" (meaning without). The word "paperless" means without paper, typically referring to digital documents instead of physical ones.
Think of being 'without' ('-less') 'paper' — that's why paperless means not using paper.