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	«³¢ð?«¿?¢ð«²¡ò?«²?????«³¢ð??«À??«ª?¢Ä?	10001111101010111011001110001111101000101111000000111111100011111010101110111111001111111000111110100010111100001000111110101011101100101010000111110010001111111000111110101011101100100011111100111111001111110011111100111111100011111010101110110011100011111010001011110000001111110011111110001111101010111100000000111111001111111000111110101011101010100011111110001111101000101100010000111111	8fabb38fa2f03f8fabbf3f8fa2f08fabb2a1f23f8fabb23f3f3f3f3f8fabb38fa2f03f3f8fabc03f3f8fabaa3f8fa2c43f
SJIS-WIN	????￠???????￠???????????????????￠?????????????￠??	0011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f
EUC-JP	????¢ð???¿??¢ð???¡ò?????????????¢ð????À????ª??¢Ä?	0011111100111111001111110011111110100001111100011000111110101001110000110011111100111111001111111000111110100010110001000011111100111111101000011111000110001111101010011100001100111111001111110011111110001111101000101100001010001111101010111101001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011111000110001111101010011100001100111111001111110011111100111111100011111010101010100010001111110011111100111111001111111000111110100010111011000011111100111111101000011111000110001111101010101010001100111111	3f3f3f3fa1f18fa9c33f3f3f8fa2c43f3fa1f18fa9c33f3f3f8fa2c28fabd23f3f3f3f3f3f3f3f3f3f3f3f3fa1f18fa9c33f3f3f3f8faaa23f3f3f3f8fa2ec3f3fa1f18faaa33f
UTF-8	«³¢ð?«¿?¢ð«²¡ò?«²?????«³¢ð??«À??«ª?¢Ä?	110000101000111111000010101010111100001010110011110000101000111111000010101000101100001110110000001111111100001010001111110000101010101111000010101111110011111111000010100011111100001010100010110000111011000011000010100011111100001010101011110000101011001011000010101000011100001110110010001111111100001010001111110000101010101111000010101100100011111100111111001111110011111100111111110000101000111111000010101010111100001010110011110000101000111111000010101000101100001110110000001111110011111111000010100011111100001010101011110000111000000000111111001111111100001010001111110000101010101111000010101010100011111111000010100011111100001010100010110000111000010000111111	c28fc2abc2b3c28fc2a2c3b03fc28fc2abc2bf3fc28fc2a2c3b0c28fc2abc2b2c2a1c3b23fc28fc2abc2b23f3f3f3f3fc28fc2abc2b3c28fc2a2c3b03f3fc28fc2abc3803f3fc28fc2abc2aa3fc28fc2a2c3843f
UHC	??³??ð???¿???ð??²¡????²???????³??ð?????????ª?????	0011111100111111101010011111100000111111001111111010100110100011001111110011111100111111101000101010111100111111001111110011111110101001101000110011111100111111101010011111011110100010101011100011111100111111001111110011111110101001111101110011111100111111001111110011111100111111001111110011111110101001111110000011111100111111101010011010001100111111001111110011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111	3f3fa9f83f3fa9a33f3f3fa2af3f3f3fa9a33f3fa9f7a2ae3f3f3f3fa9f73f3f3f3f3f3f3fa9f83f3fa9a33f3f3f3f3f3f3f3f3fa8a33f3f3f3f3f

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。