This type of age calculator will help a lot in that case. If the user inputs his date of birth, the age of the user will be calculated automatically.
Not just age calculators, you can use this project to calculate the distance of the current time from a specific day.
Here I have used the input of HTML to select your date of birth. One of the most important types of input we get in HTML is type = “date”. You can create a date picker with type = “date” input. Where you can easily select any date.
Then there is another element that will act as the result box. This means that when you click on the Calculate button, your age can be seen in this area.
Design the Age Calculator with CSS
You need some CSS to design an age calculator app. Nothing special is designed here. So the amount of CSS used is less.