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§¢ëê´©å§¨ë¯ãå§¨ë°ìå§¨ë°ì§	111011111010011110100010111010111001001110101101111010101011010010101001111001011010011110101000111010111001101010101111111000111000111010011111111001011010011110101000111010111001101010110000111011001000101010000100111001011010011110101000111010111001101010110000111011001000100110100111	efa7a2eb93adeab4a9e5a7a8eb9aafe38e9fe5a7a8eb9ab0ec8a84e5a7a8eb9ab0ec89a7
SJIS-WIN	?§￠????´??§¨???????§¨??°????§¨??°??§	001111111000000110011000100000011001000100111111001111110011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111100000011000101100111111001111110011111100111111100000011001100010000001010011100011111100111111100000011000101100111111001111111000000110011000	3f819881913f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f8198814e3f3f818b3f3f3f3f8198814e3f3f818b3f3f8198
EUC-JP	ï§¢ë??ê´©å§¨ë?¯ã??å§¨ë?°ì??å§¨ë?°ì?§	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010010100001101011011000111110100010111011011000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101110101010001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111010000111101011100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111010000111101011100011111010101111000000001111111010000111111000	8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed8faba9a1f8a1af8fabb33f8fa2b48fabaa3f3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03fa1f8
UTF-8	ï§¢ëê´©å§¨ë¯ãå§¨ë°ìå§¨ë°ì§	110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010101011000010101101001100001010101001110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010001111000010100011101100001010011111110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010101100001010000100110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010011100001010100111	c3afc2a7c2a2c3abc293c2adc3aac2b4c2a9c3a5c2a7c2a8c3abc29ac2afc3a3c28ec29fc3a5c2a7c2a8c3abc29ac2b0c3acc28ac284c3a5c2a7c2a8c3abc29ac2b0c3acc289c2a7
UHC	?§????´??§¨???????§¨??°????§¨??°??§	001111111010000111010111001111110011111100111111101000011010100100111111101000101010010100111111001111111010000111010111101000011010011100111111001111110011111100111111001111110011111100111111101000011101011110100001101001110011111100111111101000011100011000111111001111110011111100111111101000011101011110100001101001110011111100111111101000011100011000111111001111111010000111010111	3fa1d73f3f3fa1a93fa2a53f3fa1d7a1a73f3f3f3f3f3f3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3fa1c63f3fa1d7

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。