Which of the following is incorrect with reference to plug-ins in a web browser?

Correct option is C

Plug-ins are small applications designed specifically to run within a web browser to extend its capabilities (like playing audio, video, or PDF files). They are not standalone applications and generally cannot run independently outside the browser environment.

Important Key Points:

1. Plug-ins integrate into browsers to add support for specific content types.
2. They are invoked by the browser when needed, not executed on their own.
3. Adobe Flash, Java Applets, and PDF viewers were common examples of browser plug-ins.

Knowledge Booster:

• Plug-ins are indeed intended for use in a web browser, so that statement is correct.
• ActiveX controls and plug-ins are similar in function, though ActiveX is specific to Internet Explorer.
• Adobe Flash was widely used as a browser plug-in for multimedia content.