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	å¯¤Î»Ä²æ´â¼â©æì¯å¯¤Î»Ä²æ´â¼â©æì¯¡	1110010110101111101001001100111010111011110001001011001011100110100011111011010011100010100100011011110011100010100001011010100111100110100111111001101011101100101011111001111011100101101011111010010011001110101110111100010010110010111001101000111110110100111000101001000110111100111000101000010110101001111001101001111110011010111011001010111110100001	e5afa4cebbc4b2e68fb4e291bce285a9e69f9aecaf9ee5afa4cebbc4b2e68fb4e291bce285a9e69f9aecafa1
SJIS-WIN	?????????´?????????????????????´????????????	00111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	å¯¤Î?Ä?æ?´â??â?©æ??ì¯?å¯¤Î?Ä?æ?´â??â?©æ??ì¯¡	100011111010101110101001100011111010001010110100100011111010001011110000100011111010101011000010001111111000111110101010101000110011111110001111101010011100000100111111101000011010110110001111101010111010010000111111001111111000111110101011101001000011111110001111101000101110110110001111101010011100000100111111001111111000111110101011110000001000111110100010101101000011111110001111101010111010100110001111101000101011010010001111101000101111000010001111101010101100001000111111100011111010101010100011001111111000111110101001110000010011111110100001101011011000111110101011101001000011111100111111100011111010101110100100001111111000111110100010111011011000111110101001110000010011111100111111100011111010101111000000100011111010001010110100100011111010001011000010	8faba98fa2b48fa2f08faac23f8faaa33f8fa9c13fa1ad8faba43f3f8faba43f8fa2ed8fa9c13f3f8fabc08fa2b43f8faba98fa2b48fa2f08faac23f8faaa33f8fa9c13fa1ad8faba43f3f8faba43f8fa2ed8fa9c13f3f8fabc08fa2b48fa2c2
UTF-8	å¯¤Î»Ä²æ´â¼â©æì¯å¯¤Î»Ä²æ´â¼â©æì¯¡	11000011101001011100001010101111110000101010010011000011100011101100001010111011110000111000010011000010101100101100001110100110110000101000111111000010101101001100001110100010110000101001000111000010101111001100001110100010110000101000010111000010101010011100001110100110110000101001111111000010100110101100001110101100110000101010111111000010100111101100001110100101110000101010111111000010101001001100001110001110110000101011101111000011100001001100001010110010110000111010011011000010100011111100001010110100110000111010001011000010100100011100001010111100110000111010001011000010100001011100001010101001110000111010011011000010100111111100001010011010110000111010110011000010101011111100001010100001	c3a5c2afc2a4c38ec2bbc384c2b2c3a6c28fc2b4c3a2c291c2bcc3a2c285c2a9c3a6c29fc29ac3acc2afc29ec3a5c2afc2a4c38ec2bbc384c2b2c3a6c28fc2b4c3a2c291c2bcc3a2c285c2a9c3a6c29fc29ac3acc2afc2a1
UHC	??¤???²æ?´??¼???æ???????¤???²æ?´??¼???æ????¡	001111110011111110100010101101000011111100111111001111111010100111110111101010011010000100111111101000101010010100111111001111111010100011111001001111110011111100111111101010011010000100111111001111110011111100111111001111110011111100111111101000101011010000111111001111110011111110101001111101111010100110100001001111111010001010100101001111110011111110101000111110010011111100111111001111111010100110100001001111110011111100111111001111111010001010101110	3f3fa2b43f3f3fa9f7a9a13fa2a53f3fa8f93f3f3fa9a13f3f3f3f3f3f3fa2b43f3f3fa9f7a9a13fa2a53f3fa8f93f3f3fa9a13f3f3f3fa2ae

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。