Definition, synonyms and related words
A software application that includes advertisements, which are displayed while the software is running. Developers use adware as a source of income and to keep the costs of the software down (usually making it free). Some adware programs can include spyware.
"The free video editor I downloaded was actually adware because pop-up ads appeared every time I launched the program, allowing the developers to cover their development costs without charging me a fee."
In plain English: Adware is software that automatically shows you unwanted ads while you use your computer or phone.
"Most people didn't realize their computer had adware until popup ads started appearing every time they opened a webpage."
Usage: Adware refers to free or low-cost programs that display unwanted ads during operation, often generating revenue for developers without direct user payment. Unlike legitimate freeware where advertising is optional and non-intrusive, adware typically forces advertisements onto the screen, sometimes slowing down your device or redirecting web traffic.
The word adware combines the shortening of advertisement with the suffix -ware, which refers to software or hardware devices. It was coined to describe programs that display advertisements on a user's computer screen without their explicit request.