Loona Calculators
Convert any Gregorian (English) date into the Islamic Hijri date — or the other way around. Perfect for checking Ramadan and Eid dates, Islamic birthdays and religious occasions.
The Umm al-Qura calendar, the official calendar of Saudi Arabia, which most apps and devices use.
Some countries sight the moon locally, so the official date can differ by one day from the calculated calendar.
Yes — choose the Hijri to Gregorian direction and enter the Hijri year, month and day.