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	èO³RèO³^]èO³RèO³^]èO³RèO³^]èO³RèO³^]M	111010000100111110011001101100110101001011101000010011111001100110110011010111100101110111101000010011111001100110110011010100101110100001001111100110011011001101011110010111011110100001001111100110011011001101010010111010000100111110011001101100110101111001011101111010000100111110011001101100110101001011101000010011111001100110110011010111100101110101001101	e84f99b352e84f99b35e5de84f99b352e84f99b35e5de84f99b352e84f99b35e5de84f99b352e84f99b35e5d4d
SJIS-WIN	?O??R?O??^]?O??R?O??^]?O??R?O??^]?O??R?O??^]M	001111110100111100111111001111110101001000111111010011110011111100111111010111100101110100111111010011110011111100111111010100100011111101001111001111110011111101011110010111010011111101001111001111110011111101010010001111110100111100111111001111110101111001011101001111110100111100111111001111110101001000111111010011110011111100111111010111100101110101001101	3f4f3f3f523f4f3f3f5e5d3f4f3f3f523f4f3f3f5e5d3f4f3f3f523f4f3f3f5e5d3f4f3f3f523f4f3f3f5e5d4d
EUC-JP	èO??RèO??^]èO??RèO??^]èO??RèO??^]èO??RèO??^]M	10001111101010111011001001001111001111110011111101010010100011111010101110110010010011110011111100111111010111100101110110001111101010111011001001001111001111110011111101010010100011111010101110110010010011110011111100111111010111100101110110001111101010111011001001001111001111110011111101010010100011111010101110110010010011110011111100111111010111100101110110001111101010111011001001001111001111110011111101010010100011111010101110110010010011110011111100111111010111100101110101001101	8fabb24f3f3f528fabb24f3f3f5e5d8fabb24f3f3f528fabb24f3f3f5e5d8fabb24f3f3f528fabb24f3f3f5e5d8fabb24f3f3f528fabb24f3f3f5e5d4d
UTF-8	èO³RèO³^]èO³RèO³^]èO³RèO³^]èO³RèO³^]M	110000111010100001001111110000101001100111000010101100110101001011000011101010000100111111000010100110011100001010110011010111100101110111000011101010000100111111000010100110011100001010110011010100101100001110101000010011111100001010011001110000101011001101011110010111011100001110101000010011111100001010011001110000101011001101010010110000111010100001001111110000101001100111000010101100110101111001011101110000111010100001001111110000101001100111000010101100110101001011000011101010000100111111000010100110011100001010110011010111100101110101001101	c3a84fc299c2b352c3a84fc299c2b35e5dc3a84fc299c2b352c3a84fc299c2b35e5dc3a84fc299c2b352c3a84fc299c2b35e5dc3a84fc299c2b352c3a84fc299c2b35e5d4d
UHC	?O?³R?O?³^]?O?³R?O?³^]?O?³R?O?³^]?O?³R?O?³^]M	0011111101001111001111111010100111111000010100100011111101001111001111111010100111111000010111100101110100111111010011110011111110101001111110000101001000111111010011110011111110101001111110000101111001011101001111110100111100111111101010011111100001010010001111110100111100111111101010011111100001011110010111010011111101001111001111111010100111111000010100100011111101001111001111111010100111111000010111100101110101001101	3f4f3fa9f8523f4f3fa9f85e5d3f4f3fa9f8523f4f3fa9f85e5d3f4f3fa9f8523f4f3fa9f85e5d3f4f3fa9f8523f4f3fa9f85e5d4d

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。