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§ãê´©ï§¢ê¾ªì®	111011111010011110100011111010111001001110101101111011001010110110100110111011111010011110011110111000111000111110000011111010101011010010101001111011111010011110100010111010101011111010101010111011001000100110101110	efa7a3eb93adecada6efa79ee38f83eab4a9efa7a2eabeaaec89ae
SJIS-WIN	?§￡???????§?????´??§￠??????	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000101001100001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f3f81983f3f3f3f3f814c3f3f819881913f3f3f3f3f3f
EUC-JP	ï§£ë??ì?¦ï§?ã??ê´©ï§¢ê?ªì?®	1000111110101011110000011010000111111000101000011111001010001111101010111011001100111111001111111000111110101011110000000011111110001111101000101100001110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101101001010000110101101100011111010001011101101100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110010001111101010111100000000111111100011111010001011101110	8fabc1a1f8a1f28fabb33f3f8fabc03f8fa2c38fabc1a1f83f8fabaa3f3f8fabb4a1ad8fa2ed8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f8fa2ee
UTF-8	ï§£ëì¦ï§ãê´©ï§¢ê¾ªì®	110000111010111111000010101001111100001010100011110000111010101111000010100100111100001010101101110000111010110011000010101011011100001010100110110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010101011000010101101001100001010101001110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100010011100001010101110	c3afc2a7c2a3c3abc293c2adc3acc2adc2a6c3afc2a7c29ec3a3c28fc283c3aac2b4c2a9c3afc2a7c2a2c3aac2bec2aac3acc289c2ae
UHC	?§??????§?????´??§??¾ª??®	001111111010000111010111001111110011111100111111101000011010100100111111101000011010100100111111001111111010000111010111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011100111111001111111010100011111010101010001010001100111111001111111010001011100111	3fa1d73f3f3fa1a93fa1a93f3fa1d73f3f3f3f3fa2a53f3fa1d73f3fa8faa8a33f3fa2e7

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。