文字をコンピュータがどう認識しているか確認しよう

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。

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	îRîfîf}\]îRîfîf}\]îRîfîf}\]îRîfîf}\]M	10011101111011100101001010011101111011100110011010011101111011100110011001111101010111000101110110011101111011100101001010011101111011100110011010011101111011100110011001111101010111000101110110011101111011100101001010011101111011100110011010011101111011100110011001111101010111000101110110011101111011100101001010011101111011100110011010011101111011100110011001111101010111000101110101001101	9dee529dee669dee667d5c5d9dee529dee669dee667d5c5d9dee529dee669dee667d5c5d9dee529dee669dee667d5c5d4d
SJIS-WIN	??R??f??f}\]??R??f??f}\]??R??f??f}\]??R??f??f}\]M	00111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110101001101	3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d4d
EUC-JP	?îR?îf?îf}\]?îR?îf?îf}\]?îR?îf?îf}\]?îR?îf?îf}\]M	00111111100011111010101111000010010100100011111110001111101010111100001001100110001111111000111110101011110000100110011001111101010111000101110100111111100011111010101111000010010100100011111110001111101010111100001001100110001111111000111110101011110000100110011001111101010111000101110100111111100011111010101111000010010100100011111110001111101010111100001001100110001111111000111110101011110000100110011001111101010111000101110100111111100011111010101111000010010100100011111110001111101010111100001001100110001111111000111110101011110000100110011001111101010111000101110101001101	3f8fabc2523f8fabc2663f8fabc2667d5c5d3f8fabc2523f8fabc2663f8fabc2667d5c5d3f8fabc2523f8fabc2663f8fabc2667d5c5d3f8fabc2523f8fabc2663f8fabc2667d5c5d4d
UTF-8	îRîfîf}\]îRîfîf}\]îRîfîf}\]îRîfîf}\]M	11000010100111011100001110101110010100101100001010011101110000111010111001100110110000101001110111000011101011100110011001111101010111000101110111000010100111011100001110101110010100101100001010011101110000111010111001100110110000101001110111000011101011100110011001111101010111000101110111000010100111011100001110101110010100101100001010011101110000111010111001100110110000101001110111000011101011100110011001111101010111000101110111000010100111011100001110101110010100101100001010011101110000111010111001100110110000101001110111000011101011100110011001111101010111000101110101001101	c29dc3ae52c29dc3ae66c29dc3ae667d5c5dc29dc3ae52c29dc3ae66c29dc3ae667d5c5dc29dc3ae52c29dc3ae66c29dc3ae667d5c5dc29dc3ae52c29dc3ae66c29dc3ae667d5c5d4d
UHC	??R??f??f}\]??R??f??f}\]??R??f??f}\]??R??f??f}\]M	00111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110101001101	3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d4d

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。