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¿ï§ì¢ì½¬æë¼ì«ï§¢ìã	111011111010011110100010111011001000100010001000111011001011111110001011111011111010011110011110111011001010001010001110111011001011110110101100111001101000000110000001111010111000010110111100111011001000001010101011111011111010011110100010111011001000100010001000111000111000111110001000	efa7a2ec8888ecbf8befa79eeca28eecbdace68181eb85bcec82abefa7a2ec8888e38f88
SJIS-WIN	?§￠???????§??￠???￢??????????§￠??????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111100000011001000100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f81913f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ì??ì¿?ï§?ì¢?ì?¬æ??ë??ì??ï§¢ì??ã??	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000100011111010001011000100001111111000111110101011110000011010000111111000001111111000111110101011110000001010000111110001001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111	8fabc1a1f8a1f18fabc03f3f8fabc08fa2c43f8fabc1a1f83f8fabc0a1f13f8fabc03fa2cc8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabaa3f3f
UTF-8	ï§¢ìì¿ï§ì¢ì½¬æë¼ì«ï§¢ìã	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101111111100001010001011110000111010111111000010101001111100001010011110110000111010110011000010101000101100001010001110110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111100110000111010110011000010100000101100001010101011110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011111100001010001000	c3afc2a7c2a2c3acc288c288c3acc2bfc28bc3afc2a7c29ec3acc2a2c28ec3acc2bdc2acc3a6c281c281c3abc285c2bcc3acc282c2abc3afc2a7c2a2c3acc288c288c3a3c28fc288
UHC	?§?????¿??§?????½?æ????¼????§???????	00111111101000011101011100111111001111110011111100111111001111111010001010101111001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111101010001111100100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa2af3f3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3fa8f93f3f3f3fa1d73f3f3f3f3f3f3f

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。