Ngày & Giờ
Các máy tính nhanh cho cuộc sống hàng ngày: ngày tháng, thời gian, ngân sách du lịch, tiền boa và chuyển đổi tiền tệ.
🎂
Age Calculator
Calculate your exact age in years, months and days from your date of birth, plus total days, weeks, months lived and days until your next birthday.
📅
Date Calculator
Calculate the number of days, weeks and business days between two dates, or add and subtract days from a date to find the resulting date and weekday.
⏱️
Time Calculator
Add or subtract times and calculate the duration between two clock times in HH:MM format, with results in hours-minutes, total minutes and decimal hours.
🌍
Time Zone Converter
Convert a clock time between 17 major world time zones using IANA time zone data, with daylight saving handled automatically and the offset shown.