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	«±«äR«±«äo«±«ä]«±«äR«±«äo«±«ä]	100011111010101110110001100011111010101111100100010100101000111110101011101100011000111110101011111001000110111110001111101010111011000110001111101010111110010001011101100011111010101110110001100011111010101111100100010100101000111110101011101100011000111110101011111001000110111110001111101010111011000110001111101010111110010001011101	8fabb18fabe4528fabb18fabe46f8fabb18fabe45d8fabb18fabe4528fabb18fabe46f8fabb18fabe45d
SJIS-WIN	??±???R??±???o??±???]??±???R??±???o??±???]	001111110011111110000001011111010011111100111111001111110101001000111111001111111000000101111101001111110011111100111111011011110011111100111111100000010111110100111111001111110011111101011101001111110011111110000001011111010011111100111111001111110101001000111111001111111000000101111101001111110011111100111111011011110011111100111111100000010111110100111111001111110011111101011101	3f3f817d3f3f3f523f3f817d3f3f3f6f3f3f817d3f3f3f5d3f3f817d3f3f3f523f3f817d3f3f3f6f3f3f817d3f3f3f5d
EUC-JP	??±??äR??±??äo??±??ä]??±??äR??±??äo??±??ä]	001111110011111110100001110111100011111100111111100011111010101110100011010100100011111100111111101000011101111000111111001111111000111110101011101000110110111100111111001111111010000111011110001111110011111110001111101010111010001101011101001111110011111110100001110111100011111100111111100011111010101110100011010100100011111100111111101000011101111000111111001111111000111110101011101000110110111100111111001111111010000111011110001111110011111110001111101010111010001101011101	3f3fa1de3f3f8faba3523f3fa1de3f3f8faba36f3f3fa1de3f3f8faba35d3f3fa1de3f3f8faba3523f3fa1de3f3f8faba36f3f3fa1de3f3f8faba35d
UTF-8	«±«äR«±«äo«±«ä]«±«äR«±«äo«±«ä]	110000101000111111000010101010111100001010110001110000101000111111000010101010111100001110100100010100101100001010001111110000101010101111000010101100011100001010001111110000101010101111000011101001000110111111000010100011111100001010101011110000101011000111000010100011111100001010101011110000111010010001011101110000101000111111000010101010111100001010110001110000101000111111000010101010111100001110100100010100101100001010001111110000101010101111000010101100011100001010001111110000101010101111000011101001000110111111000010100011111100001010101011110000101011000111000010100011111100001010101011110000111010010001011101	c28fc2abc2b1c28fc2abc3a452c28fc2abc2b1c28fc2abc3a46fc28fc2abc2b1c28fc2abc3a45dc28fc2abc2b1c28fc2abc3a452c28fc2abc2b1c28fc2abc3a46fc28fc2abc2b1c28fc2abc3a45d
UHC	??±???R??±???o??±???]??±???R??±???o??±???]	001111110011111110100001101111100011111100111111001111110101001000111111001111111010000110111110001111110011111100111111011011110011111100111111101000011011111000111111001111110011111101011101001111110011111110100001101111100011111100111111001111110101001000111111001111111010000110111110001111110011111100111111011011110011111100111111101000011011111000111111001111110011111101011101	3f3fa1be3f3f3f523f3fa1be3f3f3f6f3f3fa1be3f3f3f5d3f3fa1be3f3f3f523f3fa1be3f3f3f6f3f3fa1be3f3f3f5d

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。