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§¢ëê´æëì½ æë ì°ï§¢ìì®¬	111011111010011110100010111010111000110110001001111010101011010010011100111001101000000110000001111010111001001110101101111011001011110110100000111001101000000110000001111010111001110110100000111011001011000010001110111011111010011110100010111011001000010010001111111011001010111010101100	efa7a2eb8d89eab49ce68181eb93adecbda0e68181eb9da0ecb08eefa7a2ec848fecaeac
SJIS-WIN	?§￠????´?????????????????°??§￠?????￢	00111111100000011001100010000001100100010011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010	3f819881913f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f819881913f3f3f3f3f81ca
EUC-JP	ï§¢ë??ê´?æ??ë??ì??æ??ë??ì°?ï§¢ì??ì®¬	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011010110100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100	8fabc1a1f8a1f18fabb33f3f8fabb4a1ad3f8fa9c13f3f8fabb33f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc0a1eb3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2eea2cc
UTF-8	ï§¢ëê´æëì½ æë ì°ï§¢ìì®¬	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101101001100001010011100110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010101111000010100111011100001010100000110000111010110011000010101100001100001010001110110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010101100	c3afc2a7c2a2c3abc28dc289c3aac2b4c29cc3a6c281c281c3abc293c2adc3acc2bdc2a0c3a6c281c281c3abc29dc2a0c3acc2b0c28ec3afc2a7c2a2c3acc284c28fc3acc2aec2ac
UHC	?§?????´?æ?????½?æ??????°??§?????®?	001111111010000111010111001111110011111100111111001111110011111110100010101001010011111110101001101000010011111100111111001111110011111110100001101010010011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111	3fa1d73f3f3f3f3fa2a53fa9a13f3f3f3fa1a93fa8f63fa9a13f3f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa2e73f

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。