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§¢ìêº½æìì½¬æë¼ì¾ï§¢ìã	111011111010011110100010111011001000100010001000111010101011101010111101111001101000000110000001111011001001101010001110111011001011110110101100111001101000000110000001111010111000010110111100111011001000001010111110111011111010011110100010111011001000100010001000111000111000111110001111	efa7a2ec8888eababde68181ec9a8eecbdace68181eb85bcec82beefa7a2ec8888e38f8f
SJIS-WIN	?§￠??????????????￢??????????§￠??????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ì??êº?æ??ì??ì?¬æ??ë??ì??ï§¢ì??ã??	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111011010010001111101000101110101100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111	8fabc1a1f8a1f18fabc03f3f8fabb48fa2eb3f8fa9c13f3f8fabc03f3f8fabc03fa2cc8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabaa3f3f
UTF-8	ï§¢ìêº½æìì½¬æë¼ì¾ï§¢ìã	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010101011000010101110101100001010111101110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111100110000111010110011000010100000101100001010111110110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011111100001010001111	c3afc2a7c2a2c3acc288c288c3aac2bac2bdc3a6c281c281c3acc29ac28ec3acc2bdc2acc3a6c281c281c3abc285c2bcc3acc282c2bec3afc2a7c2a2c3acc288c288c3a3c28fc28f
UHC	?§?????º½æ??????½?æ????¼??¾?§???????	001111111010000111010111001111110011111100111111001111110011111110101000101011001010100011110110101010011010000100111111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110101000111110010011111100111111101010001111101000111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa8aca8f6a9a13f3f3f3f3f3fa8f63fa9a13f3f3f3fa8f93f3fa8fa3fa1d73f3f3f3f3f3f3f

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。