Age Calculator & Date Tools

Calculate exact ages, compare dates, convert Gregorian, Hijri and Shamsi calendars, save important events, and keep every date organized in one simple app.

Age Calculator & Date Tools makes everyday date calculations simple, fast, and easy to understand.

Calculate your exact age, compare any two dates, convert between Gregorian, Hijri, and Shamsi calendars, save important events, set reminders, and review previous calculations in one convenient app.

EXACT AGE CALCULATOR

Enter a birth date and selected end date to see your age in:

• Years • Months • Days • Weeks • Total days • Total months • Total hours • Total minutes • Total seconds

Use it for birthdays, anniversaries, milestones, forms, documents, or any moment when you need an accurate age calculation.

DATE DIFFERENCE CALCULATOR

Choose any two dates and instantly see the time between them.

Results can include years, months, days, weeks, hours, minutes, and seconds, making it useful for deadlines, projects, appointments, travel dates, personal milestones, and important occasions.

GREGORIAN, HIJRI & SHAMSI CALENDARS

Work with three calendar systems in one app:

• Gregorian Calendar • Hijri / Islamic Calendar • Shamsi / Persian Calendar

Switch between calendars whenever you need to view or calculate dates in a different system.

DATE CONVERSION

Convert dates between Gregorian, Hijri, and Shamsi calendars.

Supported conversions include:

• Gregorian to Hijri • Gregorian to Shamsi • Hijri to Gregorian • Hijri to Shamsi • Shamsi to Gregorian • Shamsi to Hijri

Converted dates can also show helpful details such as the weekday, month name, day of the year, week of the year, and leap-year information.

EVENTS & IMPORTANT DATES

Save the dates that matter to you, including:

• Birthdays • Anniversaries • Meetings • Deadlines • Holidays • Travel dates • Work events • Education dates • Personal milestones

Add event details such as a name, date, type, priority, notes, tags, and reminder settings where available.

REMINDERS

Set reminders for saved events so important dates are easier to remember.

Reminder options can include:

• On the event day • 1 day before • 2 days before • 1 week before • 2 weeks before • 1 month before

SAVE & REVIEW CALCULATIONS

Save useful results when you want to keep them for later.

Review your previous:

• Age calculations • Date differences • Date conversions

Saved history remains available inside the app for quick reference.

WORKS OFFLINE

Core age calculations, date comparisons, and calendar conversions work without an internet connection.

No account or sign-up is required for the core features. Personal events and saved calculation history are stored locally on your device.

CLEAN & EASY TO USE

Designed for everyday use with:

• Light mode • Dark mode • Simple date selection • Clear results • Easy calendar switching • Event management • Phone and tablet support

Whether you are calculating a birthday, checking the number of days between two dates, converting an Islamic date, converting a Persian date, or organizing an important event, Age Calculator & Date Tools keeps the process simple and convenient.

Keep your dates organized, understand the time between important moments, and convert calendars whenever you need them.