Kanji Classification is a "database" of kanji. Learn when they're taught in Japanese schools (in case of jōyō), its alternative codepoints inside the Unicode matrix, its equivalents in older forms, etc.
All dictionaries were converted from publicly available sources, free for personal and commercial use - most of them derive from the excellent works of James Breen and the Electronic Dictionary Research and Development Group. A license file is included with every dictionary.
