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°ìæãì½ ï§ê¹ì¥ï§¡ì©ìæ	111011111010011110100010111010111001101010110000111011001000001010010011111001101000000110000001111000111000111110000011111011001011110110100000111011111010011110011110111010101011100110000110111011001010110110100101111011111010011110100001111011001001011010101001111011001000001010010110111001101000000110000001	efa7a2eb9ab0ec8293e68181e38f83ecbda0efa79eeab986ecada5efa7a1ec96a9ec8296e68181
SJIS-WIN	?§￠??°?????????????§??????￥?§??????????	001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011000111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f818f3f81983f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?°ì??æ??ã??ì??ï§?ê??ì??ï§¡ì?©ì??æ??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f83f8fabb43f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ë°ìæãì½ ï§ê¹ì¥ï§¡ì©ìæ	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010010011110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010101011000010101110011100001010000110110000111010110011000010101011011100001010100101110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100000101100001010010110110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc29ac2b0c3acc282c293c3a6c281c281c3a3c28fc283c3acc2bdc2a0c3afc2a7c29ec3aac2b9c286c3acc2adc2a5c3afc2a7c2a1c3acc296c2a9c3acc282c296c3a6c281c281
UHC	?§???°???æ??????½??§??¹????§¡??????æ??	00111111101000011101011100111111001111110011111110100001110001100011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111110101001111101100011111100111111101000011010100100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3f3fa1c63f3f3fa9a13f3f3f3f3f3fa8f63f3fa1d73f3fa9f63f3fa1a93f3fa1d7a2ae3f3f3f3f3f3fa9a13f3f

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。