Date & Time Tools

Instantly convert Unix timestamps to human-readable dates and vice versa for backend development and logging.

Convert any specific calendar date and time into an exact Unix timestamp for database and API use.

View the current local time, UTC time, and exact Unix epoch timestamp in real time.

Calculate exact age in years, months, and days from any birthdate to current date instantly.

Calculate the exact number of days, weeks, or months between any two specific calendar dates.

Instantly count the total number of days separating two chosen dates for project planning.

Easily add or subtract a specific number of days, months, or years from any given date.

Calculate the exact number of working days between two dates, excluding weekends and public holidays.

Instantly find the ISO week number for any specific date to organize schedules and reports.

Calculate the exact day number (1-365) of the year for any given calendar date.

Instantly determine the day of the week for any past, present, or future calendar date.

Instantly verify if any specific year is a leap year to ensure accurate date calculations.

Set a custom countdown timer to track remaining time for events, deadlines, or focused work sessions.

Calculate the exact days, hours, and minutes remaining until a specific future event or holiday.

Use a precise digital stopwatch to accurately measure elapsed time for sports, coding, or daily tasks.

Boost productivity with a customizable Pomodoro timer, alternating between focused work sessions and short breaks.

Easily convert current times between multiple global time zones for international meetings and travel planning.

View the current local time across multiple major global cities simultaneously on a single dashboard.

Convert local time to Coordinated Universal Time (UTC) and vice versa for global synchronization.

Instantly format dates and times into the standard ISO 8601 string format for API and database use.

Calculate the exact hours, minutes, and seconds between two specific times of the day.

Calculate total billable work hours between start and end times, automatically deducting unpaid breaks.

Instantly convert total minutes into hours and minutes format for easy time tracking and reporting.

Convert large numbers of seconds into readable days, hours, minutes, and seconds format instantly.

Calculate optimal bedtimes or wake-up times based on 90-minute sleep cycles to wake up refreshed.

Visualize the current year's progress as a percentage and see exactly how many days remain.

Instantly find out what day of the week your birthday or any special date falls on.

Convert date strings between various formats like DD/MM/YYYY, MM/DD/YYYY, and YYYY-MM-DD instantly.

Generate clean, customizable, and printable monthly or yearly calendars for personal or office scheduling.

Track the percentage of the current day that has passed and see how much time remains.