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§£ìì°ï§ãì½ ï§¢ê¾ªì	111011111010011110100011111011001001001010010110111011001011000010001110111011111010011110011110111000111000111110000011111011001011110110100000111011111010011110100010111010101011111010101010111011001000101010001100	efa7a3ec9296ecb08eefa79ee38f83ecbda0efa7a2eabeaaec8a8c
SJIS-WIN	?§￡????°??§????????§￠??????	001111111000000110011000100000011001001000111111001111110011111100111111100000011000101100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881923f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§£ì??ì°?ï§?ã??ì??ï§¢ê?ªì??	1000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011001000111110101011110000000011111100111111	8fabc1a1f8a1f28fabc03f3f8fabc0a1eb3f8fabc1a1f83f8fabaa3f3f8fabc03f3f8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f
UTF-8	ï§£ìì°ï§ãì½ ï§¢ê¾ªì	110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010110110000111010110011000010101100001100001010001110110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100010101100001010001100	c3afc2a7c2a3c3acc292c296c3acc2b0c28ec3afc2a7c29ec3a3c28fc283c3acc2bdc2a0c3afc2a7c2a2c3aac2bec2aac3acc28ac28c
UHC	?§?????°??§?????½??§??¾ª???	00111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111110101000111110101010100010100011001111110011111100111111	3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa8f63f3fa1d73f3fa8faa8a33f3f3f

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。