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§¢ë¯ì½ï§ì³ì½ å§¨ë¿ãï§¢ìì®¬	111011111010011110100010111010111001101010101111111011001011110110010000111011111010011110011110111011001000101110110011111011001011110110100000111001011010011110101000111010111001110110111111111000111000111010011010111011111010011110100010111011001000010010001111111011001010111010101100	efa7a2eb9aafecbd90efa79eec8bb3ecbda0e5a7a8eb9dbfe38e9aefa7a2ec848fecaeac
SJIS-WIN	?§￠???????§????????§¨???????§￠?????￢	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f81ca
EUC-JP	ï§¢ë?¯ì??ï§?ì??ì??å§¨ë?¿ã??ï§¢ì??ì®¬	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101100010010001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2eea2cc
UTF-8	ï§¢ë¯ì½ï§ì³ì½ å§¨ë¿ãï§¢ìì®¬	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010010000110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110011110000111010110011000010101111011100001010100000110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010101100	c3afc2a7c2a2c3abc29ac2afc3acc2bdc290c3afc2a7c29ec3acc28bc2b3c3acc2bdc2a0c3a5c2a7c2a8c3abc29dc2bfc3a3c28ec29ac3afc2a7c2a2c3acc284c28fc3acc2aec2ac
UHC	?§?????½??§???³?½??§¨??¿????§?????®?	00111111101000011101011100111111001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111001111111010100111111000001111111010100011110110001111110011111110100001110101111010000110100111001111110011111110100010101011110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111	3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3fa9f83fa8f63f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3f3f3f3fa2e73f

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。