French Republican Calendar is an app that allows you to easily convert dates between the Gregorian calendar and the Republican calendar used during the French Revolution. The interface is neat and elegant.
You can quickly set today's date, Napoleon's coronation.

📌 Note: the app is suitable for students, historians, history buffs or anyone who wants to rediscover this fascinating dating system.

📌 Note: The period before September 22, 1792 is not historically accurate.