Counter:

A simple web app to count the number of operations based on the number of clicks.

Countdown:

A simple web app thats count time in backward from a starting number to indicate user how much time is left to finish a certain task.

Stopwatch:

A simple web app with start, stop and reset buttons that can be started, stopped and reset at will for exact timing.

Digital Clock:

A simple web app that shows the current time in digital format.

Analog Clock:

A simple web app that shows the current time in analog format.

Carousel:

A simple web app that lets you cycle through a series of images or content by clicking buttons.

Form:

A simple form with validation feature.