Living in Japan
- Japan Tax and Benefit Calculators All calculators in English
- Japan Take-Home Pay Calculator Salary after tax and insurance
- Japan Residence Tax Calculator Residence tax on your salary
- Japan Pension Refund Calculator Refund after leaving Japan
- Japan Childcare Leave Benefit Calculator Pay on maternity and childcare leave
9 more
- Japan High-Cost Medical Expense Benefit Calculator Monthly limit on medical costs
- Japan Moving Checklist for Foreign Residents What to do when you move
- Japanese Year Converter Reiwa, Heisei and Shōwa years
- Japan School Grades by Age Grade from birth date
- Night Sky Tonight, Full Version Tonight’s sky, drawn large
- Web Planetarium Tonight’s sky for your city
- Printable Planisphere Star wheel for your latitude
- Astronomy Calendar 2026–2027 Full moons, meteors, eclipses
- Sleep Calculator When to go to bed or wake up
Learning Japanese
- Hiragana & Katakana Practice Sheets Printable kana tracing sheets
- Furigana Generator Readings above kanji
- Bingo Caller Big-screen draws and cards
- Random Group Generator Split a class into groups
- Unplugged Coding Printables Screen-free coding lessons
Sysadmin tools
- PAC File Tester Test a proxy.pac against URLs
- ADSearch Read AD without RSAT
- FILETIME & LDAP Timestamp Converter 18-digit AD times to dates
- Fitbit Data to CSV Converter Takeout zip to daily CSV
- AI Chat Log to Markdown Chat exports to Markdown
New tools
- Japan Childcare Leave Benefit Calculator Pay on maternity and childcare leave
- Japan High-Cost Medical Expense Benefit Calculator Monthly limit on medical costs
- Japan Moving Checklist for Foreign Residents What to do when you move
This is an English translation of the Japanese page. If the two differ, the Japanese version prevails.