Question

you want to set up a tool for your web browser that keeps websites from using pop up ads. you would look for this.
(1 point)
o in your history
o as a bookmark
o as an add - on
o through your webmail

Explanation:

An add - on is a software component that adds a specific feature to an existing computer program. In the context of web browsers, add - ons can be used to enhance functionality, such as blocking pop - up ads. Browser history is a record of the web pages visited. A bookmark is a saved link to a web page. Webmail is related to accessing email through a web browser.

Answer:

as an add - on