Web browser is used to access websites:
Web browsers are software applications that allow users to access and navigate the World Wide Web. They interpret the HTML code of websites and display the content in a user-friendly format. Here are some key points explaining why web browsers are used to access websites:

Functionality:
- Web browsers provide users with a graphical interface to navigate the internet.
- They allow users to enter website addresses (URLs) to access specific web pages.
- Web browsers support various features such as bookmarks, tabs, and history to enhance the browsing experience.

Rendering Websites:
- Web browsers render the HTML, CSS, and JavaScript code of websites to display text, images, videos, and interactive elements.
- They ensure that websites appear correctly on different devices and screen sizes.

Access to Online Services:
- Web browsers enable users to access online services such as email, social media, e-commerce, and streaming platforms.
- They provide a platform for users to interact with web applications and cloud-based services.

Security:
- Web browsers include security features such as pop-up blockers, phishing protection, and private browsing modes to protect users from online threats.
- They also receive regular updates to patch security vulnerabilities and improve user privacy.
In conclusion, web browsers play a crucial role in accessing websites by providing users with a convenient and secure way to explore the internet and interact with online content.