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§¢ë°ì¢å¤·ëê´å§¨ëì¨ï§¢ëã	111011111010011110100010111010111001101010110000111011001000001010100010111001011010010010110111111010111000110110001001111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010101000111011111010011110100010111010111000001010000110111000111000111010001111	efa7a2eb9ab0ec82a2e5a4b7eb8d89eab49ce5a7a8eb9e81ec82a8efa7a2eb8286e38e8f
SJIS-WIN	?§￠??°??￠???????´??§¨?????¨?§￠??????	00111111100000011001100010000001100100010011111100111111100000011000101100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000101001100001111110011111110000001100110001000000101001110001111110011111100111111001111110011111110000001010011100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f818b3f3f81913f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f814e3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë?°ì?¢å¤?ë??ê´?å§¨ë??ì?¨ï§¢ë??ã??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111110100001111100011000111110101011101010011000111110100010111100000011111110001111101010111011001100111111001111111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03fa1f18faba98fa2f03f8fabb33f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03fa1af8fabc1a1f8a1f18fabb33f3f8fabaa3f3f
UTF-8	ï§¢ë°ì¢å¤·ëê´å§¨ëì¨ï§¢ëã	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010100010110000111010010111000010101001001100001010110111110000111010101111000010100011011100001010001001110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011101100001010001111	c3afc2a7c2a2c3abc29ac2b0c3acc282c2a2c3a5c2a4c2b7c3abc28dc289c3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c2a8c3afc2a7c2a2c3abc282c286c3a3c28ec28f
UHC	?§???°????¤·????´??§¨?????¨?§???????	001111111010000111010111001111110011111100111111101000011100011000111111001111110011111100111111101000101011010010100001101001000011111100111111001111110011111110100010101001010011111100111111101000011101011110100001101001110011111100111111001111110011111100111111101000011010011100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3fa1c63f3f3f3fa2b4a1a43f3f3f3fa2a53f3fa1d7a1a73f3f3f3f3fa1a73fa1d73f3f3f3f3f3f3f

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。