Best for: An all-in-one immersion setup without DIY
Paid toolkit that adds lookups and one-click card creation to videos and websites such as YouTube and Netflix, with its own flashcard system.
YouTube channel with hundreds of free Japanese lessons, best known for a series that walks through every chapter of the Genki textbooks, explaining the grammar and building practice sentences. Relaxed and funny enough to listen to on the go. His website, tokiniandy.com, adds paid companion courses with exercises and tests for Genki and Quartet.
Podcast in natural, slow Japanese, with a beginner series and longer episodes for more advanced listeners.
Online Japanese Accent Dictionary (OJAD) from the University of Tokyo: shows the pitch accent of words and how it changes when verbs and adjectives conjugate.
