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 æãì½ï§ì¹ì®«ï§¢ëì½	111011111010011110100010111011001000010010001111111011001010110110100000111001101000000110000001111000111000001010001100111011001011110110011101111011111010011110011110111011001001010110111001111011001010111010101011111011111010011110100010111010111000001010000110111011001011110110011011	efa7a2ec848fecada0e68181e3828cecbd9defa79eec95b9ecaeabefa7a2eb8286ecbd9b
SJIS-WIN	?§￠????????????????§????????§￠??????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ì??ì??æ??ã??ì??ï§?ì??ì®?ï§¢ë??ì??	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f
UTF-8	ï§¢ìì æãì½ï§ì¹ì®«ï§¢ëì½	110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010100000110000111010011011000010100000011100001010000001110000111010001111000010100000101100001010001100110000111010110011000010101111011100001010011101110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101111011100001010011011	c3afc2a7c2a2c3acc284c28fc3acc2adc2a0c3a6c281c281c3a3c282c28cc3acc2bdc29dc3afc2a7c29ec3acc295c2b9c3acc2aec2abc3afc2a7c2a2c3abc282c286c3acc2bdc29b
UHC	?§??????æ??????½??§???¹?®??§?????½?	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111001111111010100111110110001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3f3f3fa8f63f3fa1d73f3f3fa9f63fa2e73f3fa1d73f3f3f3f3fa8f63f

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。