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¨ï§ìê´ï§µê·¥ã	111011111010011110100010111010111000001010000110111011001010110110101000111011111010011110011110111011001000100010001000111010101011010010011100111011111010011110110101111010101011011110100101111000111000111010011101	efa7a2eb8286ecada8efa79eec8888eab49cefa7b5eab7a5e38e9d
SJIS-WIN	?§￠?????¨?§?????´??§???￥???	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111111000000101001100001111110011111110000001100110000011111100111111001111111000000110001111001111110011111100111111	3f819881913f3f3f3f3f814e3f81983f3f3f3f3f814c3f3f81983f3f3f818f3f3f3f
EUC-JP	ï§¢ë??ì?¨ï§?ì??ê´?ï§?ê??ã??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111010000110101111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010010100001101011010011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03fa1af8fabc1a1f83f8fabc03f3f8fabb4a1ad3f8fabc1a1f83f8fabb43f3f8fabaa3f3f
UTF-8	ï§¢ëì¨ï§ìê´ï§µê·¥ã	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010101011000010101101001100001010011100110000111010111111000010101001111100001010110101110000111010101011000010101101111100001010100101110000111010001111000010100011101100001010011101	c3afc2a7c2a2c3abc282c286c3acc2adc2a8c3afc2a7c29ec3acc288c288c3aac2b4c29cc3afc2a7c2b5c3aac2b7c2a5c3a3c28ec29d
UHC	?§?????¨?§?????´??§??·????	00111111101000011101011100111111001111110011111100111111001111111010000110101001101000011010011100111111101000011101011100111111001111110011111100111111001111111010001010100101001111110011111110100001110101110011111100111111101000011010010000111111001111110011111100111111	3fa1d73f3f3f3f3fa1a9a1a73fa1d73f3f3f3f3fa2a53f3fa1d73f3fa1a43f3f3f3f

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。