The analog clock widget has a beautiful and fresh interface. It just simulates a clock and with a second hand. You can also choose the background color you like.

Mean Calculator could help you quickly and conveniently find the mean, median, mode, and range of these statistics.

Standard Deviation & Variance Calculator calculates the mean, variance, and standard deviation of a sample or a population based on the discrete data set you provide, and shows all the intermediate steps of calculations.

Loan calculator online tool

Flip Clock with beautiful fliping effect, also supports counter mode, and a variety of color background.

The Time Calculator can be used to "add" or "subtract" two time values.

The Time Difference Calculator is an online tool that can help you conveniently calculate the interval between two times. The calculation result is accurate to hours, minutes and seconds. It can easily calculate the date time difference.

The Age Calculator can determine the age base on your selected birth date. The calculated age will be displayed in years, months, weeks, days, hours, minutes, and seconds.

The compound interest calculator can calculate the compound interest according to the calculation frequency of day, week, month or year by setting the initial capital investment, annual interest rate and period. Compound interest refers to the interest calculation method in which the interest of a certain interest period is calculated by adding the total amount of interest accumulated in the previous period to the principal, which is commonly referred to as "rolling interest".

The number to English Word online tool can convert the entered values / numbers into English, and supports decimal points.