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§¢â¥ì½å§¨ë¯ì®«ï§¢ëì¿å§¨ë¯â	111011111010011110100010111000101001000110100101111011001011110110001000111001011010011110101000111010111001101010101111111011001010111010101011111011111010011110100010111010111000110110001001111011001011111110000111111001011010011110101000111010111001101010101111111000101000010010010011	efa7a2e291a5ecbd88e5a7a8eb9aafecaeabefa7a2eb8d89ecbf87e5a7a8eb9aafe28493
SJIS-WIN	?§￠??￥????§¨???????§￠???????§¨??????	001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f819881913f3f818f3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f
EUC-JP	ï§¢â??ì??å§¨ë?¯ì®?ï§¢ë??ì¿?å§¨ë?¯â??	10001111101010111100000110100001111110001010000111110001100011111010101110100100001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010110001000011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011101001000011111100111111	8fabc1a1f8a1f18faba43f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc08fa2ee3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2c43f8faba9a1f8a1af8fabb33f8fa2b48faba43f3f
UTF-8	ï§¢â¥ì½å§¨ë¯ì®«ï§¢ëì¿å§¨ë¯â	110000111010111111000010101001111100001010100010110000111010001011000010100100011100001010100101110000111010110011000010101111011100001010001000110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101111111100001010000111110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010001011000010100001001100001010010011	c3afc2a7c2a2c3a2c291c2a5c3acc2bdc288c3a5c2a7c2a8c3abc29ac2afc3acc2aec2abc3afc2a7c2a2c3abc28dc289c3acc2bfc287c3a5c2a7c2a8c3abc29ac2afc3a2c284c293
UHC	?§?????½??§¨????®??§?????¿??§¨??????	001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011110100001101001110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111111010001010101111001111110011111110100001110101111010000110100111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa8f63f3fa1d7a1a73f3f3f3fa2e73f3fa1d73f3f3f3f3fa2af3f3fa1d7a1a73f3f3f3f3f3f

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。