A web browser or Internet browser, or simply ‘browser,’ is a software program used to access the Internet and view websites. The most common web browsers are Apple Safari, Google Chrome, Microsoft Edge, and Mozilla Firefox. Others include DuckDuckGo and Opera. A browser app can be used on desktops, tablets, and smartphone.

It’s like a window that you use to view and interact with different websites on the internet. Examples of popular browsers include Google Chrome, Mozilla Firefox, and Microsoft Edge.

On the other hand, a search engine is a website that helps you find information on the internet. It’s like a librarian that helps you search for books in a library. You can type in a keyword or phrase, and the search engine will provide you with a list of websites and other online content related to that keyword or phrase. Examples of popular search engines include Google, Bing, and Yahoo.

In summary, a browser is a tool that lets you access and view websites on the internet, while a search engine is a tool that helps you find information on the internet by searching for specific keywords or phrases.