Discord Bot / User Application that allows you to create any timestamps for embedding in your messages, use a date calculator, calculate the time elapsed from one date to another, and convert dates from UNIX format to a readable format

A web app that determines the day of the week you were born on. Enter your date of birth and discover your birth day.

C언어로 만든 날짜 계산 프로그램입니다.

✨ A precise age-calculation utility that computes age in years, months and days, correctly handling leap years, month boundaries, invalid inputs and date normalization.

Date Calculators for Business /FX, FX Rate Calculator and Utils

An iOS app for calculating time intervals between two dates with multiple viewing modes (Year / Month / Week / Day).

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

A powerful Swift framework for evaluating natural language math expressions

Stylish design, versatile features – the ultimate calculator for Android.

A fast, terminal-native date calculator and tracker written in Rust

Never miss a subscription renewal again!

A modern date calculator that computes future/past dates with weekend exclusion. Built with React, this responsive web app offers precise date calculations with an intuitive interface and accessibility-focused design.

🌍 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

ClockZone is a free collection of time tools, including countdowns, timers, world clocks, and more. Supports mobile setup for convenient multi-dimensional configuration and one-click sharing. Suitable for holidays, birthdays, weddings, exams, meetings, classes, and other scenarios.

An application with uses Tkinter library to create a UI for Calendar with support of Multi-Event creation, and basic Date and Time related operations

A TypeScript project to calculate the difference between two dates in various formats (hours, days, weeks, months, years)

An Age Calculator app that allows users to input their birth date and calculate their age. Built as a challenge project for Frontend Mentor.

Free WordPress Plugin: Free calculator to effortlessly evaluate the difference between dates. Easily add or subtract days from any date, with or without holidays and weekends. www.calculator.io/date-calculator/

Date Calculator