Free Tools for Learning Japanese
Nihongo.tools offers free and easy-to-use web tools for learners of Japanese. Start with our Zenkaku to Hankaku Converter to easily switch between full-width and half-width Japanese characters.
Learn Japanese Dates
Practice reading and writing Japanese dates. Learn how to express dates in Japanese using both numbers and kanji, including days of the week and months.
Start Learning →Date Quiz
Test your knowledge of Japanese dates with interactive quizzes. Practice listening to and writing dates in Japanese to improve your skills.
Start Quiz →Zenkaku to Hankaku Converter
Convert Japanese characters from full-width (ＺＥＮＫＡＫＵ) to half-width (HANKAKU), or the other way around. Useful for text normalization, data input, or software development.
Try This Tool →Western to Japanese Year Converter
Convert Western (Gregorian) years to Japanese era years. Easily find the corresponding Japanese era year for any date between 1868 and the present.
Convert Years →