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§¡ì ì°æâ«ìæì¬ì®¯ï§¢ëì¬	111011111010011110100001111011001001011010100000111011001011000010001000111001101000000110000001111000101000100110101011111011001000001010011111111001101000000110000001111011001000000010101100111011001010111010101111111011111010011110100010111010111000001010000110111011001010110110101100	efa7a1ec96a0ecb088e68181e289abec829fe68181ec80acecaeafefa7a2eb8286ecadac
SJIS-WIN	?§?????°???????????????￢????§￠?????￢	001111111000000110011000001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010	3f81983f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f819881913f3f3f3f3f81ca
EUC-JP	ï§¡ì??ì°?æ??â??ì??æ??ì?¬ì®¯ï§¢ë??ì?¬	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001010000111101011001111111000111110101001110000010011111100111111100011111010101110100100001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111111010001011001100100011111010101111000000100011111010001011101110100011111010001010110100100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111010001011001100	8fabc1a1f88fa2c28fabc03f3f8fabc0a1eb3f8fa9c13f3f8faba43f3f8fabc03f3f8fa9c13f3f8fabc03fa2cc8fabc08fa2ee8fa2b48fabc1a1f8a1f18fabb33f3f8fabc03fa2cc
UTF-8	ï§¡ì ì°æâ«ìæì¬ì®¯ï§¢ëì¬	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010110011000010101100001100001010001000110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101011110000111010110011000010100000101100001010011111110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010101111110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010101100	c3afc2a7c2a1c3acc296c2a0c3acc2b0c288c3a6c281c281c3a2c289c2abc3acc282c29fc3a6c281c281c3acc280c2acc3acc2aec2afc3afc2a7c2a2c3abc282c286c3acc2adc2ac
UHC	?§¡????°?æ????????æ??????®??§??????	0011111110100001110101111010001010101110001111110011111100111111001111111010000111000110001111111010100110100001001111110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111	3fa1d7a2ae3f3f3f3fa1c63fa9a13f3f3f3f3f3f3f3fa9a13f3f3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1a93f

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。