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	å§¨ë¨°ì¯æãì®ï§£ëì½¡	111001011010011110101000111010111010100010110000111011001000100110101111111001101000000110000001111000111000111110001001111011001000100110101110111011111010011110100011111010111000110010000001111011001011110110100001	e5a7a8eba8b0ec89afe68181e38f89ec89aeefa7a3eb8c81ecbda1
SJIS-WIN	?§¨?¨°?????????????§￡??????	001111111000000110011000100000010100111000111111100000010100111010000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111	3f8198814e3f814e818b3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f3f
EUC-JP	å§¨ë¨°ì?¯æ??ã??ì?®ï§£ë??ì?¡	100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111101000011110101110001111101010111100000000111111100011111010001010110100100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111110001111101000101110111010001111101010111100000110100001111110001010000111110010100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000010	8faba9a1f8a1af8fabb3a1afa1eb8fabc03f8fa2b48fa9c13f3f8fabaa3f3f8fabc03f8fa2ee8fabc1a1f8a1f28fabb33f3f8fabc03f8fa2c2
UTF-8	å§¨ë¨°ì¯æãì®ï§£ëì½¡	110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100010011100001010101111110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010001001110000111010110011000010100010011100001010101110110000111010111111000010101001111100001010100011110000111010101111000010100011001100001010000001110000111010110011000010101111011100001010100001	c3a5c2a7c2a8c3abc2a8c2b0c3acc289c2afc3a6c281c281c3a3c28fc289c3acc289c2aec3afc2a7c2a3c3abc28cc281c3acc2bdc2a1
UHC	?§¨?¨°???æ???????®?§?????½¡	001111111010000111010111101000011010011100111111101000011010011110100001110001100011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111111010001011100111001111111010000111010111001111110011111100111111001111110011111110101000111101101010001010101110	3fa1d7a1a73fa1a7a1c63f3f3fa9a13f3f3f3f3f3f3fa2e73fa1d73f3f3f3f3fa8f6a2ae

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。