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§¢ìì°å§¨ë¨¯ì½ï§µë¥ì½ï§¢ëì®°	111011111010011110100010111011001000100010001000111011001011000010001000111001011010011110101000111010111010100010101111111011001011110110011101111011111010011110110101111010111010010110000001111011001011110110010000111011111010011110100010111010111001001110101101111011001010111010110000	efa7a2ec8888ecb088e5a7a8eba8afecbd9defa7b5eba581ecbd90efa7a2eb93adecaeb0
SJIS-WIN	?§￠????°??§¨?¨?????§??￥?????§￠?????°	0011111110000001100110001000000110010001001111110011111100111111001111111000000110001011001111110011111110000001100110001000000101001110001111111000000101001110001111110011111100111111001111110011111110000001100110000011111100111111100000011000111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110001011	3f819881913f3f3f3f818b3f3f8198814e3f814e3f3f3f3f3f81983f3f818f3f3f3f3f3f819881913f3f3f3f3f818b
EUC-JP	ï§¢ì??ì°?å§¨ë¨¯ì??ï§?ë??ì??ï§¢ë??ì®°	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001010000111101011001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101010000111101011	8fabc1a1f8a1f18fabc03f3f8fabc0a1eb3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fabc1a1f83f8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea1eb
UTF-8	ï§¢ìì°å§¨ë¨¯ì½ï§µë¥ì½ï§¢ëì®°	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101100001100001010001000110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010011101110000111010111111000010101001111100001010110101110000111010101111000010101001011100001010000001110000111010110011000010101111011100001010010000110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010110011000010101011101100001010110000	c3afc2a7c2a2c3acc288c288c3acc2b0c288c3a5c2a7c2a8c3abc2a8c2afc3acc2bdc29dc3afc2a7c2b5c3abc2a5c281c3acc2bdc290c3afc2a7c2a2c3abc293c2adc3acc2aec2b0
UHC	?§?????°??§¨?¨??½??§?????½??§????®°	001111111010000111010111001111110011111100111111001111110011111110100001110001100011111100111111101000011101011110100001101001110011111110100001101001110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111110100001101010010011111110100010111001111010000111000110	3fa1d73f3f3f3f3fa1c63f3fa1d7a1a73fa1a73f3fa8f63f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3fa1a93fa2e7a1c6

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。