Casio Loopy Emulator - zRupi
Casio Loopy Emulator front-end
Tectonic Intel
Global seismic activity monitor for OSINT and geological intelligence
Unity Offline Zipcode → Address Converter (Japan-only, CSV, No Web API)
Unity Editor tool: offline zipcode lookup from CSV (no external API).
Katori Clock - Japanese Summer Timer
A simple web clock inspired by a Japanese mosquito coil.
Can I kana?
kana practicing tool