nihongotojapan.com/en/vocab
A free online dictionary of over 216,000 Japanese words with native-speaker audio, pitch accent marking, conjugations, and example sentences. It serves learners from kana stage through JLPT N1.
Dictionaries and lookupVocabularyPitch accentVerb conjugationDictionariesJLPTFreeAdjectivesExample sentencesJLPT N5