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§¢ëì¡å¤·â¹ê´å§¨ëìï§¢ëì¡	111011111010011110100010111010111000001010000110111011001010110110100001111001011010010010110111111000101001000110111001111010101011010010011100111001011010011110101000111010111001111010000001111011001000001110000100111011111010011110100010111010111000001010000110111011001010110110100001	efa7a2eb8286ecada1e5a4b7e291b9eab49ce5a7a8eb9e81ec8384efa7a2eb8286ecada1
SJIS-WIN	?§￠?????????????´??§¨???????§￠??????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??ì?¡å¤?â??ê´?å§¨ë??ì??ï§¢ë??ì?¡	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000010100011111010101110101001100011111010001011110000001111111000111110101011101001000011111100111111100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000010	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c28faba98fa2f03f8faba43f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c2
UTF-8	ï§¢ëì¡å¤·â¹ê´å§¨ëìï§¢ëì¡	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010100001110000111010010111000010101001001100001010110111110000111010001011000010100100011100001010111001110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000111100001010000100110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010100001	c3afc2a7c2a2c3abc282c286c3acc2adc2a1c3a5c2a4c2b7c3a2c291c2b9c3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc283c284c3afc2a7c2a2c3abc282c286c3acc2adc2a1
UHC	?§?????¡?¤·??¹?´??§¨???????§?????¡	001111111010000111010111001111110011111100111111001111110011111110100001101010011010001010101110001111111010001010110100101000011010010000111111001111111010100111110110001111111010001010100101001111110011111110100001110101111010000110100111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001101010011010001010101110	3fa1d73f3f3f3f3fa1a9a2ae3fa2b4a1a43f3fa9f63fa2a53f3fa1d7a1a73f3f3f3f3f3f3fa1d73f3f3f3f3fa1a9a2ae

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。