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	«²«äR«²«äo«²«ä]«²«äR«²«äo«²«ä]	100011111010101110110010100011111010101111100100010100101000111110101011101100101000111110101011111001000110111110001111101010111011001010001111101010111110010001011101100011111010101110110010100011111010101111100100010100101000111110101011101100101000111110101011111001000110111110001111101010111011001010001111101010111110010001011101	8fabb28fabe4528fabb28fabe46f8fabb28fabe45d8fabb28fabe4528fabb28fabe46f8fabb28fabe45d
SJIS-WIN	??????R??????o??????]??????R??????o??????]	001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110110111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110110111100111111001111110011111100111111001111110011111101011101	3f3f3f3f3f3f523f3f3f3f3f3f6f3f3f3f3f3f3f5d3f3f3f3f3f3f523f3f3f3f3f3f6f3f3f3f3f3f3f5d
EUC-JP	?????äR?????äo?????ä]?????äR?????äo?????ä]	001111110011111100111111001111110011111110001111101010111010001101010010001111110011111100111111001111110011111110001111101010111010001101101111001111110011111100111111001111110011111110001111101010111010001101011101001111110011111100111111001111110011111110001111101010111010001101010010001111110011111100111111001111110011111110001111101010111010001101101111001111110011111100111111001111110011111110001111101010111010001101011101	3f3f3f3f3f8faba3523f3f3f3f3f8faba36f3f3f3f3f3f8faba35d3f3f3f3f3f8faba3523f3f3f3f3f8faba36f3f3f3f3f3f8faba35d
UTF-8	«²«äR«²«äo«²«ä]«²«äR«²«äo«²«ä]	110000101000111111000010101010111100001010110010110000101000111111000010101010111100001110100100010100101100001010001111110000101010101111000010101100101100001010001111110000101010101111000011101001000110111111000010100011111100001010101011110000101011001011000010100011111100001010101011110000111010010001011101110000101000111111000010101010111100001010110010110000101000111111000010101010111100001110100100010100101100001010001111110000101010101111000010101100101100001010001111110000101010101111000011101001000110111111000010100011111100001010101011110000101011001011000010100011111100001010101011110000111010010001011101	c28fc2abc2b2c28fc2abc3a452c28fc2abc2b2c28fc2abc3a46fc28fc2abc2b2c28fc2abc3a45dc28fc2abc2b2c28fc2abc3a452c28fc2abc2b2c28fc2abc3a46fc28fc2abc2b2c28fc2abc3a45d
UHC	??²???R??²???o??²???]??²???R??²???o??²???]	001111110011111110101001111101110011111100111111001111110101001000111111001111111010100111110111001111110011111100111111011011110011111100111111101010011111011100111111001111110011111101011101001111110011111110101001111101110011111100111111001111110101001000111111001111111010100111110111001111110011111100111111011011110011111100111111101010011111011100111111001111110011111101011101	3f3fa9f73f3f3f523f3fa9f73f3f3f6f3f3fa9f73f3f3f5d3f3fa9f73f3f3f523f3fa9f73f3f3f6f3f3fa9f73f3f3f5d

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。