"KANA's Converter" is the tool from which Kana-chan, a female Japanese high school student, changes a unit.
It is the following three patterns that Kana-chan can change.
mile <--> km
inch <--> cm
pound <--> kg
On a conversion page, if a numerical value is inputted, Kana-chan will change and answer.
It returns to a menu page with the [Back] button, and another unit can be chosen.
When Kana-chan is touched, it is also in getting angry just for a moment.
If a secret number is inputted, since a special picture will be displayed, a screen shot is taken and it can use for wallpaper.