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§¢ã½ìï§ìì½æìì®¬ï§¢ëì°æ	111011111010011110100010111000111000010110111101111011001000001010010010111011111010011110011110111011001001001010010110111011001011110110010000111001101000000110000001111011001001101010001110111011001010111010101100111011111010011110100010111010111000001010000110111011001011000010001000111001101000000110000001	efa7a2e385bdec8292efa79eec9296ecbd90e68181ec9a8eecaeacefa7a2eb8286ecb088e68181
SJIS-WIN	?§￠???????§???????????????￢?§￠????°????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f819881913f3f3f3f818b3f3f3f3f
EUC-JP	ï§¢ã??ì??ï§?ì??ì??æ??ì??ì®¬ï§¢ë??ì°?æ??	1000111110101011110000011010000111111000101000011111000110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001010000111101011001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabaa3f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f18fabb33f3f8fabc0a1eb3f8fa9c13f3f
UTF-8	ï§¢ã½ìï§ìì½æìì®¬ï§¢ëì°æ	110000111010111111000010101001111100001010100010110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010010010110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010010110110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101100001100001010001000110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3a3c285c2bdc3acc282c292c3afc2a7c29ec3acc292c296c3acc2bdc290c3a6c281c281c3acc29ac28ec3acc2aec2acc3afc2a7c2a2c3abc282c286c3acc2b0c288c3a6c281c281
UHC	?§???½????§?????½?æ??????®??§?????°?æ??	001111111010000111010111001111110011111100111111101010001111011000111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110100001110001100011111110101001101000010011111100111111	3fa1d73f3f3fa8f63f3f3f3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1c63fa9a13f3f

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。