🗓️ Japanese Era Converter
Effortlessly convert Western (Gregorian) calendar years into their corresponding Japanese era names and imperial years.
✨ Features
- 🏯 Input any year from 645 AD to the present
- 📅 Get the Japanese era name (e.g. Reiwa, Heisei, Showa)
- 📆 Displays the year in the era (e.g. Reiwa 7)
- 👑 Shows the reigning Emperor of the time
🧪 Example
- Input:
2025 - Output: Reiwa 7 (令和7年), Emperor: Naruhito (今上天皇)
🎌 Why Use This Tool?
Understanding Japanese historical dates is essential for:
- History students and academics
- Travelers, genealogists, and researchers
- Anyone with interest in Japanese culture or timelines
📦 Available As:
👉 Install from Chrome Web Store
📁 Data Source
Data derived from authoritative Japanese historical tables listing each era (年号), with start/end years and emperors.
This tool works entirely offline after installation.