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§¢ëê°¼ï§µìâï§£ì¢ì®«ï§£ì¢ãM	11101111101001111010001011101011100100111010110111101010101100001011110011101111101001111011010111101100100010001000100011100010100001001001001111101111101001111010001111101100101000101000111011101100101011101010101111101111101001111010001111101100101000101000111011100011100011101000111101001101	efa7a2eb93adeab0bcefa7b5ec8888e28493efa7a3eca28eecaeabefa7a3eca28ee38e8f4d
SJIS-WIN	?§￠????°??§????????§￡?￠?????§￡?￠????M	0011111110000001100110001000000110010001001111110011111100111111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111110000001100100010011111100111111001111110011111100111111100000011001100010000001100100100011111110000001100100010011111100111111001111110011111101001101	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f819881923f81913f3f3f3f3f819881923f81913f3f3f3f4d
EUC-JP	ï§¢ë??ê°?ï§?ì??â??ï§£ì¢?ì®?ï§£ì¢?ã??M	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010010100001111010110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101001000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110001010000111110010100011111010101111000000101000011111000100111111100011111010101110101010001111110011111101001101	8fabc1a1f8a1f18fabb33f3f8fabb4a1eb3f8fabc1a1f83f8fabc03f3f8faba43f3f8fabc1a1f8a1f28fabc0a1f13f8fabc08fa2ee3f8fabc1a1f8a1f28fabc0a1f13f8fabaa3f3f4d
UTF-8	ï§¢ëê°¼ï§µìâï§£ì¢ì®«ï§£ì¢ãM	11000011101011111100001010100111110000101010001011000011101010111100001010010011110000101010110111000011101010101100001010110000110000101011110011000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100011000011101000101100001010000100110000101001001111000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111011000011101011001100001010101110110000101010101111000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111011000011101000111100001010001110110000101000111101001101	c3afc2a7c2a2c3abc293c2adc3aac2b0c2bcc3afc2a7c2b5c3acc288c288c3a2c284c293c3afc2a7c2a3c3acc2a2c28ec3acc2aec2abc3afc2a7c2a3c3acc2a2c28ec3a3c28ec28f4d
UHC	?§????°¼?§????????§?????®??§???????M	001111111010000111010111001111110011111100111111101000011010100100111111101000011100011010101000111110010011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111101001101	3fa1d73f3f3fa1a93fa1c6a8f93fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3f3f3f4d

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。