Solar to Lunar

Query lunar date and Ganzhi for solar date

Tool Guide

Tool Overview

The Online Gregorian-to-Lunar Calendar Converter can convert a lunar date to a Gregorian date, while also calculating the zodiac animal, Heavenly Stems and Earthly Branches, astrological sign, and other information.

BMI Quick Calculator

Calculate BMI

Quick Body Fat Estimator

Calculate body fat percentage based on BMI formula

BMR Calculator

Calculate Basal Metabolic Rate

Daily Water Intake

Free online daily water intake calculator based on your body weight.

Height-to-Weight (BMI) Lookup

Free online tool that calculates a healthy weight range for a given height using the standard BMI formula — instantly see the underweight, normal, and overweight thresholds.

Safe Period Calculator

Free online female safe period and ovulation calculator