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¢ì°ï§¢ëê´©ï§¢ìì°	111011111010011110100011111011001010001010001110111011001011000010001001111011111010011110100010111010111001001110101101111010101011010010101001111011111010011110100010111011001000100010001000111011001011000010001000	efa7a3eca28eecb089efa7a2eb93adeab4a9efa7a2ec8888ecb088
SJIS-WIN	?§￡?￠??°??§￠????´??§￠????°?	00111111100000011001100010000001100100100011111110000001100100010011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111110011111100111111100000010100110000111111001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111	3f819881923f81913f3f818b3f3f819881913f3f3f3f814c3f3f819881913f3f3f3f818b3f
EUC-JP	ï§£ì¢?ì°?ï§¢ë??ê´©ï§¢ì??ì°?	100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001010000110101101100011111010001011101101100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000101000011110101100111111	8fabc1a1f8a1f28fabc0a1f13f8fabc0a1eb3f8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed8fabc1a1f8a1f18fabc03f3f8fabc0a1eb3f
UTF-8	ï§£ì¢ì°ï§¢ëê´©ï§¢ìì°	110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001110110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010101011000010101101001100001010101001110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101100001100001010001000	c3afc2a7c2a3c3acc2a2c28ec3acc2b0c289c3afc2a7c2a2c3abc293c2adc3aac2b4c2a9c3afc2a7c2a2c3acc288c288c3acc2b0c288
UHC	?§?????°??§????´??§?????°?	00111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111111010000110101001001111111010001010100101001111110011111110100001110101110011111100111111001111110011111100111111101000011100011000111111	3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3fa1a93fa2a53f3fa1d73f3f3f3f3fa1c63f

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。