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	«ã«³}Mm[\«ã«³}Mm[\@«ã«³}Mm[\«ã«³}Mm[\SM	1000111110101011111000111000111110101011101100110111110101001101011011010101101101011100100011111010101111100011100011111010101110110011011111010100110101101101010110110101110001000000100011111010101111100011100011111010101110110011011111010100110101101101010110110101110010001111101010111110001110001111101010111011001101111101010011010110110101011011010111000101001101001101	8fabe38fabb37d4d6d5b5c8fabe38fabb37d4d6d5b5c408fabe38fabb37d4d6d5b5c8fabe38fabb37d4d6d5b5c534d
SJIS-WIN	??????}Mm[\??????}Mm[\@??????}Mm[\??????}Mm[\SM	0011111100111111001111110011111100111111001111110111110101001101011011010101101101011100001111110011111100111111001111110011111100111111011111010100110101101101010110110101110001000000001111110011111100111111001111110011111100111111011111010100110101101101010110110101110000111111001111110011111100111111001111110011111101111101010011010110110101011011010111000101001101001101	3f3f3f3f3f3f7d4d6d5b5c3f3f3f3f3f3f7d4d6d5b5c403f3f3f3f3f3f7d4d6d5b5c3f3f3f3f3f3f7d4d6d5b5c534d
EUC-JP	??ã???}Mm[\??ã???}Mm[\@??ã???}Mm[\??ã???}Mm[\SM	00111111001111111000111110101011101010100011111100111111001111110111110101001101011011010101101101011100001111110011111110001111101010111010101000111111001111110011111101111101010011010110110101011011010111000100000000111111001111111000111110101011101010100011111100111111001111110111110101001101011011010101101101011100001111110011111110001111101010111010101000111111001111110011111101111101010011010110110101011011010111000101001101001101	3f3f8fabaa3f3f3f7d4d6d5b5c3f3f8fabaa3f3f3f7d4d6d5b5c403f3f8fabaa3f3f3f7d4d6d5b5c3f3f8fabaa3f3f3f7d4d6d5b5c534d
UTF-8	«ã«³}Mm[\«ã«³}Mm[\@«ã«³}Mm[\«ã«³}Mm[\SM	1100001010001111110000101010101111000011101000111100001010001111110000101010101111000010101100110111110101001101011011010101101101011100110000101000111111000010101010111100001110100011110000101000111111000010101010111100001010110011011111010100110101101101010110110101110001000000110000101000111111000010101010111100001110100011110000101000111111000010101010111100001010110011011111010100110101101101010110110101110011000010100011111100001010101011110000111010001111000010100011111100001010101011110000101011001101111101010011010110110101011011010111000101001101001101	c28fc2abc3a3c28fc2abc2b37d4d6d5b5cc28fc2abc3a3c28fc2abc2b37d4d6d5b5c40c28fc2abc3a3c28fc2abc2b37d4d6d5b5cc28fc2abc3a3c28fc2abc2b37d4d6d5b5c534d
UHC	?????³}Mm[\?????³}Mm[\@?????³}Mm[\?????³}Mm[\SM	001111110011111100111111001111110011111110101001111110000111110101001101011011010101101101011100001111110011111100111111001111110011111110101001111110000111110101001101011011010101101101011100010000000011111100111111001111110011111100111111101010011111100001111101010011010110110101011011010111000011111100111111001111110011111100111111101010011111100001111101010011010110110101011011010111000101001101001101	3f3f3f3f3fa9f87d4d6d5b5c3f3f3f3f3fa9f87d4d6d5b5c403f3f3f3f3fa9f87d4d6d5b5c3f3f3f3f3fa9f87d4d6d5b5c534d

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。