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§¢ëê»¨ï§ì±ê´å§¨ë¿ã	111011111010011110100010111010111000110110001001111010101011101110101000111011111010011110011110111011001000011110110001111010101011010010011100111001011010011110101000111010111001110110111111111000111000111010001111	efa7a2eb8d89eabba8efa79eec87b1eab49ce5a7a8eb9dbfe38e8f
SJIS-WIN	?§￠?????¨?§???±?´??§¨??????	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111111000000101111101001111111000000101001100001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f814e3f81983f3f3f817d3f814c3f3f8198814e3f3f3f3f3f3f
EUC-JP	ï§¢ë??ê?¨ï§?ì?±ê´?å§¨ë?¿ã??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111100000000111111101000011101111010001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb33f3f8fabb43fa1af8fabc1a1f83f8fabc03fa1de8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f
UTF-8	ï§¢ëê»¨ï§ì±ê´å§¨ë¿ã	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101110111100001010101000110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010001111	c3afc2a7c2a2c3abc28dc289c3aac2bbc2a8c3afc2a7c29ec3acc287c2b1c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3a3c28ec28f
UHC	?§??????¨?§???±?´??§¨??¿???	0011111110100001110101110011111100111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111100111111101000011011111000111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010001010101111001111110011111100111111	3fa1d73f3f3f3f3f3fa1a73fa1d73f3f3fa1be3fa2a53f3fa1d7a1a73f3fa2af3f3f3f

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。