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§¢ìãæëì½¬æê¹ì ï§¢ìì¬å§¨ëM\|	1110111110100111101000101110110010001000100010001110001110001111100011111110011010000001100000011110101110000000100000011110110010111101101011001110011010000001100000011110101010111001100001101110110010101101101000001110111110100111101000101110110010001000100010001110110010101101101011001110010110100111101010001110101110011000100001110100110101111100	efa7a2ec8888e38f8fe68181eb8081ecbdace68181eab986ecada0efa7a2ec8888ecadace5a7a8eb98874d7c
SJIS-WIN	?§￠??????????????￢??????????§￠?????￢?§¨???M\|	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000011100101000111111100000011001100010000001010011100011111100111111001111110100110101111100	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f81ca3f8198814e3f3f3f4d7c
EUC-JP	ï§¢ì??ã??æ??ë??ì?¬æ??ê??ì??ï§¢ì??ì?¬å§¨ë??M\|	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111110100010110011001000111110101011101010011010000111111000101000011010111110001111101010111011001100111111001111110100110101111100	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabb33f3f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc03fa2cc8faba9a1f8a1af8fabb33f3f4d7c
UTF-8	ï§¢ìãæëì½¬æê¹ì ï§¢ìì¬å§¨ëM\|	1100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110100011110000101000111111000010100011111100001110100110110000101000000111000010100000011100001110101011110000101000000011000010100000011100001110101100110000101011110111000010101011001100001110100110110000101000000111000010100000011100001110101010110000101011100111000010100001101100001110101100110000101010110111000010101000001100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110101100110000101010110111000010101011001100001110100101110000101010011111000010101010001100001110101011110000101001100011000010100001110100110101111100	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3abc280c281c3acc2bdc2acc3a6c281c281c3aac2b9c286c3acc2adc2a0c3afc2a7c2a2c3acc288c288c3acc2adc2acc3a5c2a7c2a8c3abc298c2874d7c
UHC	?§???????æ??????½?æ???¹????§???????§¨???M\|	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111110101001111101100011111100111111101000011010100100111111001111111010000111010111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011110100001101001110011111100111111001111110100110101111100	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63fa9a13f3f3fa9f63f3fa1a93f3fa1d73f3f3f3f3fa1a93f3fa1d7a1a73f3f3f4d7c

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。