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	«¡«ÓR«¡«Óo«¡«Ó]«¡«ÓR«¡«Óo«¡«Ó]	100011111010101110100001100011111010101111010011010100101000111110101011101000011000111110101011110100110110111110001111101010111010000110001111101010111101001101011101100011111010101110100001100011111010101111010011010100101000111110101011101000011000111110101011110100110110111110001111101010111010000110001111101010111101001101011101	8faba18fabd3528faba18fabd36f8faba18fabd35d8faba18fabd3528faba18fabd36f8faba18fabd35d
SJIS-WIN	??????R??????o??????]??????R??????o??????]	001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110110111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110110111100111111001111110011111100111111001111110011111101011101	3f3f3f3f3f3f523f3f3f3f3f3f6f3f3f3f3f3f3f5d3f3f3f3f3f3f523f3f3f3f3f3f6f3f3f3f3f3f3f5d
EUC-JP	??¡??ÓR??¡??Óo??¡??Ó]??¡??ÓR??¡??Óo??¡??Ó]	001111110011111110001111101000101100001000111111001111111000111110101010110100010101001000111111001111111000111110100010110000100011111100111111100011111010101011010001011011110011111100111111100011111010001011000010001111110011111110001111101010101101000101011101001111110011111110001111101000101100001000111111001111111000111110101010110100010101001000111111001111111000111110100010110000100011111100111111100011111010101011010001011011110011111100111111100011111010001011000010001111110011111110001111101010101101000101011101	3f3f8fa2c23f3f8faad1523f3f8fa2c23f3f8faad16f3f3f8fa2c23f3f8faad15d3f3f8fa2c23f3f8faad1523f3f8fa2c23f3f8faad16f3f3f8fa2c23f3f8faad15d
UTF-8	«¡«ÓR«¡«Óo«¡«Ó]«¡«ÓR«¡«Óo«¡«Ó]	110000101000111111000010101010111100001010100001110000101000111111000010101010111100001110010011010100101100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100100110110111111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001001101011101110000101000111111000010101010111100001010100001110000101000111111000010101010111100001110010011010100101100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100100110110111111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001001101011101	c28fc2abc2a1c28fc2abc39352c28fc2abc2a1c28fc2abc3936fc28fc2abc2a1c28fc2abc3935dc28fc2abc2a1c28fc2abc39352c28fc2abc2a1c28fc2abc3936fc28fc2abc2a1c28fc2abc3935d
UHC	??¡???R??¡???o??¡???]??¡???R??¡???o??¡???]	001111110011111110100010101011100011111100111111001111110101001000111111001111111010001010101110001111110011111100111111011011110011111100111111101000101010111000111111001111110011111101011101001111110011111110100010101011100011111100111111001111110101001000111111001111111010001010101110001111110011111100111111011011110011111100111111101000101010111000111111001111110011111101011101	3f3fa2ae3f3f3f523f3fa2ae3f3f3f6f3f3fa2ae3f3f3f5d3f3fa2ae3f3f3f523f3fa2ae3f3f3f6f3f3fa2ae3f3f3f5d

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。