Hello! ๐๐ป There are many helpful tools that exist to help you learn Japanese - I hope you can learn about some of them here. I will present them roughly in the order that I found them.
For me, the Japanese language skills ranked by their importance are: listening, speaking, reading, writing.
Physically writing (by hand + with stroke order) is much less important in the era of tech and smart keyboard software - even Japanese people forget stroke orders and difficult kanji!
I began my journey with Duolingo, which is a great place to start. Duolingo is a free app that provides low-friction lessons to start learning languages (but you wonโt become fluent through it).
When I began studying Japanese in college, I stopped using Duolingo because our class met every day. We used the Nakama textbook series.
I came across Jisho and it was especially useful for learning the meaning of individual kanji and their stroke order. (Jisho means dictionary in Japanese). Also, to tell the difference between two words with the same dictionary meaning (like ใใฎ vs ใใฎ), Google is your friend.
To translate more than a few words, Iโve found DeepL to be the best.
Now, once I look up a word, I add it to Anki. Anki is a spaced repetition app that helps people memorize user-created flashcards. Anki is the closest thing to a download-to-brain technology.