diff-ymd-package provides APIs for calculating the difference between two dates in formatted ways or customized desired formats in all cases

Free WordPress Plugin: Calculate the exact time between two dates with our free Date Calculator. Easily add or subtract days, weeks, and months, or find business days instantly. www.calculator.io/date-calculator/

Package hd (Humanize Duration) is like Duration.String(), but more human-friendly

Command line tool to calculate the difference between two dates

A robust and versatile date calculator script that provides precise calculations of time intervals between dates.

Countdown to New Year's Day

Takes a Start and End date and calculates the number of weekdays that occur

Calculate difference between two dates

🌍 A simple, responsive, and SEO-optimized multilingual date calculator. Supports 21 languages. Calculate date differences or project future/past dates — mobile-friendly and easy to deploy as static HTML/CSS/JS. 🔗 Live Demo: https://datecalculator.tools

Date diff test for kalc.tools