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	ï§¢ëì®¼ï§µì³ê´å§¨ë¿êº¼ï§¢ìê»	111011111010011110100010111010111001001110101101111011001010111010111100111011111010011110110101111011001000101110110011111010101011010010010001111001011010011110101000111010111001110110111111111010101011101010111100111011111010011110100010111011001000100010001000111010101011101110000000	efa7a2eb93adecaebcefa7b5ec8bb3eab491e5a7a8eb9dbfeababcefa7a2ec8888eabb80
SJIS-WIN	?§￠???????§?????´??§¨???????§￠??????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??ì®?ï§?ì??ê´?å§¨ë?¿êº?ï§¢ì??ê??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101110110100100011111010001011101011001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101101000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f8fabc1a1f83f8fabc03f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabb48fa2eb3f8fabc1a1f8a1f18fabc03f3f8fabb43f3f
UTF-8	ï§¢ëì®¼ï§µì³ê´å§¨ë¿êº¼ï§¢ìê»	110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010110011000010101011101100001010111100110000111010111111000010101001111100001010110101110000111010110011000010100010111100001010110011110000111010101011000010101101001100001010010001110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010101011000010101110101100001010111100110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010101011000010101110111100001010000000	c3afc2a7c2a2c3abc293c2adc3acc2aec2bcc3afc2a7c2b5c3acc28bc2b3c3aac2b4c291c3a5c2a7c2a8c3abc29dc2bfc3aac2bac2bcc3afc2a7c2a2c3acc288c288c3aac2bbc280
UHC	?§????®¼?§???³?´??§¨??¿?º¼?§???????	00111111101000011101011100111111001111110011111110100001101010010011111110100010111001111010100011111001001111111010000111010111001111110011111100111111101010011111100000111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010001010101111001111111010100010101100101010001111100100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3fa1a93fa2e7a8f93fa1d73f3f3fa9f83fa2a53f3fa1d7a1a73f3fa2af3fa8aca8f93fa1d73f3f3f3f3f3f3f

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。