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§§ë ¦æ·«ê¿´ãçë ï§§ë ¦é¬±ë	111011111010011110100111111010111010000010100110111001101011011110101011111010101011111110110100111000111000111110011011111001111000000010011110111010111010000010010101111011111010011110100111111010111010000010100110111010011010110010110001111010111010000010100000	efa7a7eba0a6e6b7abeabfb4e38f9be7809eeba095efa7a7eba0a6e9acb1eba0a0
SJIS-WIN	?§§????????´??????????§§????￢±???	00111111100000011001100010000001100110000011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100110000011111100111111001111110011111110000001110010101000000101111101001111110011111100111111	3f819881983f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f819881983f3f3f3f81ca817d3f3f3f
EUC-JP	ï§§ë?¦æ??ê¿´ã??ç??ë??ï§§ë?¦é¬±ë??	1000111110101011110000011010000111111000101000011111100010001111101010111011001100111111100011111010001011000011100011111010100111000001001111110011111110001111101010111011010010001111101000101100010010100001101011011000111110101011101010100011111100111111100011111010101110101110001111110011111110001111101010111011001100111111001111111000111110101011110000011010000111111000101000011111100010001111101010111011001100111111100011111010001011000011100011111010101110110001101000101100110010100001110111101000111110101011101100110011111100111111	8fabc1a1f8a1f88fabb33f8fa2c38fa9c13f3f8fabb48fa2c4a1ad8fabaa3f3f8fabae3f3f8fabb33f3f8fabc1a1f8a1f88fabb33f8fa2c38fabb1a2cca1de8fabb33f3f
UTF-8	ï§§ë ¦æ·«ê¿´ãçë ï§§ë ¦é¬±ë	110000111010111111000010101001111100001010100111110000111010101111000010101000001100001010100110110000111010011011000010101101111100001010101011110000111010101011000010101111111100001010110100110000111010001111000010100011111100001010011011110000111010011111000010100000001100001010011110110000111010101111000010101000001100001010010101110000111010111111000010101001111100001010100111110000111010101111000010101000001100001010100110110000111010100111000010101011001100001010110001110000111010101111000010101000001100001010100000	c3afc2a7c2a7c3abc2a0c2a6c3a6c2b7c2abc3aac2bfc2b4c3a3c28fc29bc3a7c280c29ec3abc2a0c295c3afc2a7c2a7c3abc2a0c2a6c3a9c2acc2b1c3abc2a0c2a0
UHC	?§§???æ·??¿´??????????§§?????±???	001111111010000111010111101000011101011100111111001111110011111110101001101000011010000110100100001111110011111110100010101011111010001010100101001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111010111101000011101011100111111001111110011111100111111001111111010000110111110001111110011111100111111	3fa1d7a1d73f3f3fa9a1a1a43f3fa2afa2a53f3f3f3f3f3f3f3f3f3fa1d7a1d73f3f3f3f3fa1be3f3f3f

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。