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¶¿êº½ï§ëªê´å§¨ë¿ãï§¢ë¯ê»´	111011111010011110100010111010111011011010111111111010101011101010111101111011111010011110011110111010111010101010000100111010101011010010011100111001011010011110101000111010111001110110111111111000111000111010010110111011111010011110100010111010111001101010101111111010101011101110110100	efa7a2ebb6bfeababdefa79eebaa84eab49ce5a7a8eb9dbfe38e96efa7a2eb9aafeabbb4
SJIS-WIN	?§￠?¶?????§?????´??§¨???????§￠?????´	00111111100000011001100010000001100100010011111110000001111101110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000101001100001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000101001100	3f819881913f81f73f3f3f3f3f81983f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f814c
EUC-JP	ï§¢ë¶¿êº?ï§?ëª?ê´?å§¨ë?¿ã??ï§¢ë?¯ê?´	1000111110101011110000011010000111111000101000011111000110001111101010111011001110100010111110011000111110100010110001001000111110101011101101001000111110100010111010110011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110110000111111100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101100010010001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101110110100001111111010000110101101	8fabc1a1f8a1f18fabb3a2f98fa2c48fabb48fa2eb3f8fabc1a1f83f8fabb38fa2ec3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f18fabb33f8fa2b48fabb43fa1ad
UTF-8	ï§¢ë¶¿êº½ï§ëªê´å§¨ë¿ãï§¢ë¯ê»´	110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111111110000111010101011000010101110101100001010111101110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000100110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010010110110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010101011000010101110111100001010110100	c3afc2a7c2a2c3abc2b6c2bfc3aac2bac2bdc3afc2a7c29ec3abc2aac284c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3a3c28ec296c3afc2a7c2a2c3abc29ac2afc3aac2bbc2b4
UHC	?§??¶¿?º½?§??ª??´??§¨??¿????§??????´	00111111101000011101011100111111001111111010001011010010101000101010111100111111101010001010110010101000111101100011111110100001110101110011111100111111101010001010001100111111001111111010001010100101001111110011111110100001110101111010000110100111001111110011111110100010101011110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010001010100101	3fa1d73f3fa2d2a2af3fa8aca8f63fa1d73f3fa8a33f3fa2a53f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3f3f3f3f3fa2a5

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。