ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。


(UTF-8)
文字コード 文字 ビット列（2進表現） ビット列（16進表現）
ISO-8859-1 ?????????????a??????????????????????a?????????????????????a????????????? 001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011000010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN ???鬚??鬚??????a????????????鬚??鬚??????a???????????鬚??鬚??????a????????????? 001111110011111100111111111010011010001000111111001111111110100110100010001111110011111100111111001111110011111100111111011000010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111110100110100010001111110011111111101001101000100011111100111111001111110011111100111111001111110110000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111110100110100010001111110011111111101001101000100011111100111111001111110011111100111111001111110110000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3fe9a23f3fe9a23f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3f3fe9a23f3fe9a23f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3fe9a23f3fe9a23f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP ???鬚??鬚??????a????????????鬚??鬚??????a???????????鬚??鬚??????a????????????? 001111110011111100111111111100101010010000111111001111111111001010100100001111110011111100111111001111110011111100111111011000010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111111001010100100001111110011111111110010101001000011111100111111001111110011111100111111001111110110000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111111001010100100001111110011111111110010101001000011111100111111001111110011111100111111001111110110000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3ff2a43f3ff2a43f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3f3ff2a43f3ff2a43f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3ff2a43f3ff2a43f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8 ???鬚??鬚??????a????????????鬚??鬚??????a???????????鬚??鬚??????a????????????? 001111110011111100111111111010011010110010011010001111110011111111101001101011001001101000111111001111110011111100111111001111110011111101100001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111010011010110010011010001111110011111111101001101011001001101000111111001111110011111100111111001111110011111101100001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111101001101011001001101000111111001111111110100110101100100110100011111100111111001111110011111100111111001111110110000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3fe9ac9a3f3fe9ac9a3f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3f3fe9ac9a3f3fe9ac9a3f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3fe9ac9a3f3fe9ac9a3f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3f3f3f
UHC ???鬚??鬚??????a????????????鬚??鬚??????a???????????鬚??鬚??????a????????????? 001111110011111100111111111000101101000100111111001111111110001011010001001111110011111100111111001111110011111100111111011000010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111110001011010001001111110011111111100010110100010011111100111111001111110011111100111111001111110110000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111110001011010001001111110011111111100010110100010011111100111111001111110011111100111111001111110110000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3fe2d13f3fe2d13f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3f3fe2d13f3fe2d13f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3fe2d13f3fe2d13f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3f3f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。