I'm confident that either this already exists in Japanese or that apps/tools can do it. Japanese Children learn Kanji with Furigana, so there are solutions for

I'm confident that either this already exists in Japanese or that apps/tools can do it. Japanese Children learn Kanji with Furigana, so there are solutions for them. Some examples I found: - https://support.microsoft.com/en-us/office/use-furigana-phonetic-guides-with-japanese-text-673b30ed-6bbd-4759-870f-0e5616955e9a https://support.microsoft.com/en-us/office/use-furigana-phon... - http://www.furiganizer.com/static/about.html http://www.furiganizer.com/static/about.html - https://www.youtube.com/watch?v=2Fmw2IrRUXo https://www.youtube.com/watch?v=2Fmw2IrRUXo