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§¢ì¢ê°¼å§¨ë¨¯ì½¬ï§µã¼ê°¼	111011111010011110100010111011001010001010001110111010101011000010111100111001011010011110101000111010111010100010101111111011001011110110101100111011111010011110110101111000111000010110111100111010101011000010111100	efa7a2eca28eeab0bce5a7a8eba8afecbdacefa7b5e385bceab0bc
SJIS-WIN	?§￠?￠??°??§¨?¨???￢?§?????°?	00111111100000011001100010000001100100010011111110000001100100010011111100111111100000011000101100111111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111100000011000101100111111	3f819881913f81913f3f818b3f3f8198814e3f814e3f3f3f81ca3f81983f3f3f3f3f818b3f
EUC-JP	ï§¢ì¢?ê°?å§¨ë¨¯ì?¬ï§?ã??ê°?	100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011101101001010000111101011001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011110000000011111110100010110011001000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100101000011110101100111111	8fabc1a1f8a1f18fabc0a1f13f8fabb4a1eb3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03fa2cc8fabc1a1f83f8fabaa3f3f8fabb4a1eb3f
UTF-8	ï§¢ì¢ê°¼å§¨ë¨¯ì½¬ï§µã¼ê°¼	110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001110110000111010101011000010101100001100001010111100110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010101100110000111010111111000010101001111100001010110101110000111010001111000010100001011100001010111100110000111010101011000010101100001100001010111100	c3afc2a7c2a2c3acc2a2c28ec3aac2b0c2bcc3a5c2a7c2a8c3abc2a8c2afc3acc2bdc2acc3afc2a7c2b5c3a3c285c2bcc3aac2b0c2bc
UHC	?§?????°¼?§¨?¨??½??§???¼?°¼	0011111110100001110101110011111100111111001111110011111100111111101000011100011010101000111110010011111110100001110101111010000110100111001111111010000110100111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111110101000111110010011111110100001110001101010100011111001	3fa1d73f3f3f3f3fa1c6a8f93fa1d7a1a73fa1a73f3fa8f63f3fa1d73f3f3fa8f93fa1c6a8f9

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。