ELI5: Explain Like I'm 5

Japanese input method

Japanese input methods are tools which help you type in Japanese. When you type on your computer or phone, they will help you put in the correct symbols and characters so you can write words in Japanese. A lot of these tools are like using a different keyboard – you use a mix of buttons and symbols to spell out Japanese words. It can be tricky to learn how to use at first, but once you get used to it, it is much easier to write Japanese words quickly and accurately!