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	«âªãR«âªão«âªã]«âªãR«âªão«âªã]	100011111010101111100010100011111010101011100011010100101000111110101011111000101000111110101010111000110110111110001111101010111110001010001111101010101110001101011101100011111010101111100010100011111010101011100011010100101000111110101011111000101000111110101010111000110110111110001111101010111110001010001111101010101110001101011101	8fabe28faae3528fabe28faae36f8fabe28faae35d8fabe28faae3528fabe28faae36f8fabe28faae35d
SJIS-WIN	??????R??????o??????]??????R??????o??????]	001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110110111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110110111100111111001111110011111100111111001111110011111101011101	3f3f3f3f3f3f523f3f3f3f3f3f6f3f3f3f3f3f3f5d3f3f3f3f3f3f523f3f3f3f3f3f6f3f3f3f3f3f3f5d
EUC-JP	??â?ªãR??â?ªão??â?ªã]??â?ªãR??â?ªão??â?ªã]	001111110011111110001111101010111010010000111111100011111010001011101100100011111010101110101010010100100011111100111111100011111010101110100100001111111000111110100010111011001000111110101011101010100110111100111111001111111000111110101011101001000011111110001111101000101110110010001111101010111010101001011101001111110011111110001111101010111010010000111111100011111010001011101100100011111010101110101010010100100011111100111111100011111010101110100100001111111000111110100010111011001000111110101011101010100110111100111111001111111000111110101011101001000011111110001111101000101110110010001111101010111010101001011101	3f3f8faba43f8fa2ec8fabaa523f3f8faba43f8fa2ec8fabaa6f3f3f8faba43f8fa2ec8fabaa5d3f3f8faba43f8fa2ec8fabaa523f3f8faba43f8fa2ec8fabaa6f3f3f8faba43f8fa2ec8fabaa5d
UTF-8	«âªãR«âªão«âªã]«âªãR«âªão«âªã]	110000101000111111000010101010111100001110100010110000101000111111000010101010101100001110100011010100101100001010001111110000101010101111000011101000101100001010001111110000101010101011000011101000110110111111000010100011111100001010101011110000111010001011000010100011111100001010101010110000111010001101011101110000101000111111000010101010111100001110100010110000101000111111000010101010101100001110100011010100101100001010001111110000101010101111000011101000101100001010001111110000101010101011000011101000110110111111000010100011111100001010101011110000111010001011000010100011111100001010101010110000111010001101011101	c28fc2abc3a2c28fc2aac3a352c28fc2abc3a2c28fc2aac3a36fc28fc2abc3a2c28fc2aac3a35dc28fc2abc3a2c28fc2aac3a352c28fc2abc3a2c28fc2aac3a36fc28fc2abc3a2c28fc2aac3a35d
UHC	????ª?R????ª?o????ª?]????ª?R????ª?o????ª?]	001111110011111100111111001111111010100010100011001111110101001000111111001111110011111100111111101010001010001100111111011011110011111100111111001111110011111110101000101000110011111101011101001111110011111100111111001111111010100010100011001111110101001000111111001111110011111100111111101010001010001100111111011011110011111100111111001111110011111110101000101000110011111101011101	3f3f3f3fa8a33f523f3f3f3fa8a33f6f3f3f3f3fa8a33f5d3f3f3f3fa8a33f523f3f3f3fa8a33f6f3f3f3f3fa8a33f5d

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。