Kanji Library

Japanese adjectives, fully conjugated

474 JLPT adjectives, each with its own page showing every form side by side — negative, past, te-form, adverb, conditional and ~なる/~すぎる/~そう, plain and polite, with readings, romaji and audio. 176 i-adjectives and 298 na-adjectives.

Conjugation guide
I-adjectives vs na-adjectives, the きれい trap, and why いい is the one irregular word.
JLPT N5 — 71 adjectives
The first kanji every learner meets — numbers, days, people and places.
JLPT N4 — 36 adjectives
Everyday kanji for basic conversations and signs.
JLPT N3 — 97 adjectives
The bridge to intermediate japanese — news headlines start making sense.
JLPT N2 — 82 adjectives
Upper-intermediate kanji for work, novels and most native content.
JLPT N1 — 188 adjectives
Advanced kanji — the long tail you meet in literature and formal writing.

Looking for verbs instead? Every JLPT verb has a conjugation table too.