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 êµæãê»æììï§¡í	111011111010011110100001111011001001011010100000111010101011010110011000111001101000000110000001111000111000111110000011111010101011101110000000111001101000000110000001111011001000000010101101111011001000001110001101111011111010011110100001111011011001000110000110	efa7a1ec96a0eab598e68181e38f83eabb80e68181ec80adec838defa7a1ed9186
SJIS-WIN	?§??????????????????????????§????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f
EUC-JP	ï§¡ì??ê??æ??ã??ê??æ??ì??ì??ï§¡í??	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110100001111110011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110110100001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111	8fabc1a1f88fa2c28fabc03f3f8fabb43f3f8fa9c13f3f8fabaa3f3f8fabb43f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabbf3f3f
UTF-8	ï§¡ì êµæãê»æììï§¡í	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010101011000010101101011100001010011000110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010101011000010101110111100001010000000110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101101110000111010110011000010100000111100001010001101110000111010111111000010101001111100001010100001110000111010110111000010100100011100001010000110	c3afc2a7c2a1c3acc296c2a0c3aac2b5c298c3a6c281c281c3a3c28fc283c3aac2bbc280c3a6c281c281c3acc280c2adc3acc283c28dc3afc2a7c2a1c3adc291c286
UHC	?§¡??????æ????????æ????????§¡???	00111111101000011101011110100010101011100011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111110100001101010010011111100111111001111110011111110100001110101111010001010101110001111110011111100111111	3fa1d7a2ae3f3f3f3f3f3fa9a13f3f3f3f3f3f3f3fa9a13f3f3f3fa1a93f3f3f3fa1d7a2ae3f3f3f

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。