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¯ì®¬å¤·ëì½¡?ï§ê¹ì½¬æãì	11101111101001111010001011101011100110101010111111101100101011101010110011100101101001001011011111101011100101111010110111101100101111011010000100111111111011111010011110011110111010101011100110000110111011001011110110101100111001101000000110000001111000111000001010001101111011001000001010010111	efa7a2eb9aafecaeace5a4b7eb97adecbda13fefa79eeab986ecbdace68181e3828dec8297
SJIS-WIN	?§￠?????￢???????????§??????￢?????????	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì®¬å¤?ë??ì?¡?ï§?ê??ì?¬æ??ã??ì??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000100011111010001011101110101000101100110010001111101010111010100110001111101000101111000000111111100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2eea2cc8faba98fa2f03f8fabb33f3f8fabc03f8fa2c23f8fabc1a1f83f8fabb43f3f8fabc03fa2cc8fa9c13f3f8fabaa3f3f8fabc03f3f
UTF-8	ï§¢ë¯ì®¬å¤·ëì½¡?ï§ê¹ì½¬æãì	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010101110110000101010110011000011101001011100001010100100110000101011011111000011101010111100001010010111110000101010110111000011101011001100001010111101110000101010000100111111110000111010111111000010101001111100001010011110110000111010101011000010101110011100001010000110110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010001111000010100000101100001010001101110000111010110011000010100000101100001010010111	c3afc2a7c2a2c3abc29ac2afc3acc2aec2acc3a5c2a4c2b7c3abc297c2adc3acc2bdc2a13fc3afc2a7c29ec3aac2b9c286c3acc2bdc2acc3a6c281c281c3a3c282c28dc3acc282c297
UHC	?§?????®??¤·???½¡??§??¹??½?æ????????	001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000101011010010100001101001000011111100111111101000011010100100111111101010001111011010100010101011100011111100111111101000011101011100111111001111111010100111110110001111110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa2e73f3fa2b4a1a43f3fa1a93fa8f6a2ae3f3fa1d73f3fa9f63f3fa8f63fa9a13f3f3f3f3f3f3f3f

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。