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®¯æÎ¼ê°¼æìãï§¢ìì®¬ï§ë»	1110111110100111101000101110101110000010100001101110110010101110101011111110011010000001100000011100111010111100111010101011000010111100111001101000000110000001111011001000010010001111111000111000111010011010111011111010011110100010111011001000010010001111111011001010111010101100111011111010011110011110111010111011101110000100	efa7a2eb8286ecaeafe68181cebceab0bce68181ec848fe38e9aefa7a2ec848fecaeacefa79eebbb84
SJIS-WIN	?§￠????????????°???????????§￠?????￢?§????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f81ca3f81983f3f3f3f
EUC-JP	ï§¢ë??ì®¯æ??Î?ê°?æ??ì??ã??ï§¢ì??ì®¬ï§?ë??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111010001111101000101011010010001111101010011100000100111111001111111000111110101010110000100011111110001111101010111011010010100001111010110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000001111111000111110101011101100110011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee8fa2b48fa9c13f3f8faac23f8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2eea2cc8fabc1a1f83f8fabb33f3f
UTF-8	ï§¢ëì®¯æÎ¼ê°¼æìãï§¢ìì®¬ï§ë»	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011101011001100001010101110110000101010111111000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010101011000010101100001100001010111100110000111010011011000010100000011100001010000001110000111010110011000010100001001100001010001111110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010011110110000111010101111000010101110111100001010000100	c3afc2a7c2a2c3abc282c286c3acc2aec2afc3a6c281c281c38ec2bcc3aac2b0c2bcc3a6c281c281c3acc284c28fc3a3c28ec29ac3afc2a7c2a2c3acc284c28fc3acc2aec2acc3afc2a7c29ec3abc2bbc284
UHC	?§?????®?æ???¼?°¼æ?????????§?????®??§????	001111111010000111010111001111110011111100111111001111110011111110100010111001110011111110101001101000010011111100111111001111111010100011111001001111111010000111000110101010001111100110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111	3fa1d73f3f3f3f3fa2e73fa9a13f3f3fa8f93fa1c6a8f9a9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f

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。