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	æãâï§µê³¸ì ï§¢ëì ï§£ì¯	111001101000000110000001111000111000111110000011111000101000010010010011111011111010011110110101111010101011001110111000111011001010110110100000111011111010011110100010111010111001001110101101111011001010110110100000111011111010011110100011111011001010111110010001	e68181e38f83e28493efa7b5eab3b8ecada0efa7a2eb93adecada0efa7a3ecaf91
SJIS-WIN	??????????§????????§￠???????§￡???	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f819881923f3f3f
EUC-JP	æ??ã??â??ï§?ê?¸ì??ï§¢ë??ì??ï§£ì¯?	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110100100001111110011111110001111101010111100000110100001111110000011111110001111101010111011010000111111100011111010001010110001100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000010001111101000101011010000111111	8fa9c13f3f8fabaa3f3f8faba43f3f8fabc1a1f83f8fabb43f8fa2b18fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f8a1f28fabc08fa2b43f
UTF-8	æãâï§µê³¸ì ï§¢ëì ï§£ì¯	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001011000010100001001100001010010011110000111010111111000010101001111100001010110101110000111010101011000010101100111100001010111000110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100011110000111010110011000010101011111100001010010001	c3a6c281c281c3a3c28fc283c3a2c284c293c3afc2a7c2b5c3aac2b3c2b8c3acc2adc2a0c3afc2a7c2a2c3abc293c2adc3acc2adc2a0c3afc2a7c2a3c3acc2afc291
UHC	æ?????????§??³¸???§??????§????	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101010011111100010100010101011000011111110100001101010010011111100111111101000011101011100111111001111110011111110100001101010010011111110100001101010010011111100111111101000011101011100111111001111110011111100111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3fa9f8a2ac3fa1a93f3fa1d73f3f3fa1a93fa1a93f3fa1d73f3f3f3f

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。