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§¢ëì«ï§Ñì½æê³ì°ï§¢ëº¥ìï§ì¹ì½ï§	1110111110100111101000101110101110000010100001111110110010000010101010111110111110100111100111101101000110001010111011001011110110010000111001101000000110000001111010101011001110010111111011001011000010010011111011111010011110100010111010111011101010100101111011001000001110000110111011111010011110011110111011001001010110111001111011001011110110011101111011111010011110011110	efa7a2eb8287ec82abefa79ed18aecbd90e68181eab397ecb093efa7a2ebbaa5ec8386efa79eec95b9ecbd9defa79e
SJIS-WIN	?§￠???????§?????????????°??§￠??￥????§????????§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111110000001100011110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f819881913f3f818f3f3f3f3f81983f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë??ì??ï§?Ñ?ì??æ??ê??ì°?ï§¢ëº?ì??ï§?ì??ì??ï§?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011010000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f83f8faad03f8fabc03f3f8fa9c13f3f8fabb43f3f8fabc0a1eb3f8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ëì«ï§Ñì½æê³ì°ï§¢ëº¥ìï§ì¹ì½ï§	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011111000011101011001100001010000010110000101010101111000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010110011000010101100001100001010010011110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000111100001010000110110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101111011100001010011101110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc282c287c3acc282c2abc3afc2a7c29ec391c28ac3acc2bdc290c3a6c281c281c3aac2b3c297c3acc2b0c293c3afc2a7c2a2c3abc2bac2a5c3acc283c286c3afc2a7c29ec3acc295c2b9c3acc2bdc29dc3afc2a7c29e
UHC	?§????????§????½?æ???³??°??§??º?????§???¹?½??§?	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111110101001111110000011111100111111101000011100011000111111001111111010000111010111001111110011111110101000101011000011111100111111001111110011111100111111101000011101011100111111001111110011111110101001111101100011111110101000111101100011111100111111101000011101011100111111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3fa8f63fa9a13f3f3fa9f83f3fa1c63f3fa1d73f3fa8ac3f3f3f3f3fa1d73f3f3fa9f63fa8f63f3fa1d73f

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。