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§¢ëìæë½°ê´å§¨ëìï§¢ëê»´	111011111010011110100010111010111000001010000111111011001000101010011100111001101000000110000001111010111011110110110000111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010010111111011111010011110100010111010111000110110001001111010101011101110110100	efa7a2eb8287ec8a9ce68181ebbdb0eab49ce5a7a8eb9e81ec8297efa7a2eb8d89eabbb4
SJIS-WIN	?§￠???????????°?´??§¨???????§￠?????´	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111111000000101001100001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000101001100	3f819881913f3f3f3f3f3f3f3f3f3f3f818b3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f814c
EUC-JP	ï§¢ë??ì??æ??ë?°ê´?å§¨ë??ì??ï§¢ë??ê?´	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111110100001111010111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100001111111010000110101101	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb33fa1eb8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabb43fa1ad
UTF-8	ï§¢ëìæë½°ê´å§¨ëìï§¢ëê»´	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100010101100001010011100110000111010011011000010100000011100001010000001110000111010101111000010101111011100001010110000110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010010111110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101110111100001010110100	c3afc2a7c2a2c3abc282c287c3acc28ac29cc3a6c281c281c3abc2bdc2b0c3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c297c3afc2a7c2a2c3abc28dc289c3aac2bbc2b4
UHC	?§???????æ???½°?´??§¨???????§??????´	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101010001111011010100001110001100011111110100010101001010011111100111111101000011101011110100001101001110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010001010100101	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f6a1c63fa2a53f3fa1d7a1a73f3f3f3f3f3f3fa1d73f3f3f3f3f3fa2a5

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。