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§ë½°ì½æâ«ìªXï§¢ëì°ï§	11101111101001111010001011101011100000101000011011101100101100001000100111101111101001111001111011101011101111011011000011101100101111011001110111100110100000011000000111100010100010011010101111101100100000101010101001011000111011111010011110100010111010111000001010000110111011001011000010001001111011111010011110011110	efa7a2eb8286ecb089efa79eebbdb0ecbd9de68181e289abec82aa58efa7a2eb8286ecb089efa79e
SJIS-WIN	?§￠????°??§???°????????????X?§￠????°??§?	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101100000111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100000111111	3f819881913f3f3f3f818b3f3f81983f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f583f819881913f3f3f3f818b3f3f81983f
EUC-JP	ï§¢ë??ì°?ï§?ë?°ì??æ??â??ì?ªXï§¢ë??ì°?ï§?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000001111111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011110000000011111110001111101000101110110001011000100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabc0a1eb3f8fabc1a1f83f8fabb33fa1eb8fabc03f3f8fa9c13f3f8faba43f3f8fabc03f8fa2ec588fabc1a1f8a1f18fabb33f3f8fabc0a1eb3f8fabc1a1f83f
UTF-8	ï§¢ëì°ï§ë½°ì½æâ«ìªXï§¢ëì°ï§	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011101011001100001010110000110000101000100111000011101011111100001010100111110000101001111011000011101010111100001010111101110000101011000011000011101011001100001010111101110000101001110111000011101001101100001010000001110000101000000111000011101000101100001010001001110000101010101111000011101011001100001010000010110000101010101001011000110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc282c286c3acc2b0c289c3afc2a7c29ec3abc2bdc2b0c3acc2bdc29dc3a6c281c281c3a2c289c2abc3acc282c2aa58c3afc2a7c2a2c3abc282c286c3acc2b0c289c3afc2a7c29e
UHC	?§?????°??§??½°?½?æ???????ªX?§?????°??§?	001111111010000111010111001111110011111100111111001111110011111110100001110001100011111100111111101000011101011100111111001111111010100011110110101000011100011000111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111100111111101010001010001101011000001111111010000111010111001111110011111100111111001111110011111110100001110001100011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa1c63f3fa1d73f3fa8f6a1c63fa8f63fa9a13f3f3f3f3f3f3fa8a3583fa1d73f3f3f3f3fa1c63f3fa1d73f

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。