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§¢ëº¥ì¢ï§ìê´å§¨ë¨°ìï§¢ëº¥ìï§	111011111010011110100010111010111011101010100101111011001000001010100010111011111010011110011110111011001001001010010110111010101011010010011100111001011010011110101000111010111010100010110000111011001000001010011110111011111010011110100010111010111011101010100101111011001000001010011010111011111010011110011110	efa7a2ebbaa5ec82a2efa79eec9296eab49ce5a7a8eba8b0ec829eefa7a2ebbaa5ec829aefa79e
SJIS-WIN	?§￠??￥??￠?§?????´??§¨?¨°????§￠??￥????§?	0011111110000001100110001000000110010001001111110011111110000001100011110011111100111111100000011001000100111111100000011001100000111111001111110011111100111111001111111000000101001100001111110011111110000001100110001000000101001110001111111000000101001110100000011000101100111111001111110011111100111111100000011001100010000001100100010011111100111111100000011000111100111111001111110011111100111111100000011001100000111111	3f819881913f3f818f3f3f81913f81983f3f3f3f3f814c3f3f8198814e3f814e818b3f3f3f3f819881913f3f818f3f3f3f3f81983f
EUC-JP	ï§¢ëº?ì?¢ï§?ì??ê´?å§¨ë¨°ì??ï§¢ëº?ì??ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010110011111110001111101010111100000000111111101000011111000110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111010000111101011100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011100011111010001011101011001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb38fa2eb3f8fabc03fa1f18fabc1a1f83f8fabc03f3f8fabb4a1ad3f8faba9a1f8a1af8fabb3a1afa1eb8fabc03f3f8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ëº¥ì¢ï§ìê´å§¨ë¨°ìï§¢ëº¥ìï§	110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010100010110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010010110110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100000101100001010011110110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010011010110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc2bac2a5c3acc282c2a2c3afc2a7c29ec3acc292c296c3aac2b4c29cc3a5c2a7c2a8c3abc2a8c2b0c3acc282c29ec3afc2a7c2a2c3abc2bac2a5c3acc282c29ac3afc2a7c29e
UHC	?§??º?????§?????´??§¨?¨°????§??º?????§?	0011111110100001110101110011111100111111101010001010110000111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011110100001101001110011111110100001101001111010000111000110001111110011111100111111001111111010000111010111001111110011111110101000101011000011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3fa8ac3f3f3f3f3fa1d73f3f3f3f3fa2a53f3fa1d7a1a73fa1a7a1c63f3f3f3fa1d73f3fa8ac3f3f3f3f3fa1d73f

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。