to 日本語
An app where you can freely create and organize tasks and memos in a tree format. You can also share trees with others. iOS and Android versions have been released.
A helpful app for deciding which lenses to take when shooting, traveling, or attending events.
A dedicated chat AI browser supporting ChatGPT, Google Gemini, Claude, and more.
Notepad × VS Code × Evernote, divided by 10. iOS and Android versions are also available.
A keyboard logger that visualizes frequently used keys and supports keyboard selection and customization.