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§¢ëìªï§ê¹ê»æëì®«ï§¡ì©ì	111011111010011110100010111010111000110110001010111011001000001010101010111011111010011110011110111010101011100110000110111010101011101110000100111001101000000110000001111010111001001110101101111011001010111010101011111011111010011110100001111011001001011010101001111011001000001010001111	efa7a2eb8d8aec82aaefa79eeab986eabb84e68181eb93adecaeabefa7a1ec96a9ec828f
SJIS-WIN	?§￠???????§?????????????????§???????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì?ªï§?ê??ê??æ??ë??ì®?ï§¡ì?©ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111000111110100010111011001000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101110110100001111110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111000111110100010111011011000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2ec8fabc1a1f83f8fabb43f3f8fabb43f3f8fa9c13f3f8fabb33f3f8fabc08fa2ee3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f
UTF-8	ï§¢ëìªï§ê¹ê»æëì®«ï§¡ì©ì	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010101010110000111010111111000010101001111100001010011110110000111010101011000010101110011100001010000110110000111010101011000010101110111100001010000100110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100000101100001010001111	c3afc2a7c2a2c3abc28dc28ac3acc282c2aac3afc2a7c29ec3aac2b9c286c3aac2bbc284c3a6c281c281c3abc293c2adc3acc2aec2abc3afc2a7c2a1c3acc296c2a9c3acc282c28f
UHC	?§??????ª?§??¹????æ?????®??§¡??????	001111111010000111010111001111110011111100111111001111110011111100111111101010001010001100111111101000011101011100111111001111111010100111110110001111110011111100111111001111111010100110100001001111110011111100111111001111111010000110101001001111111010001011100111001111110011111110100001110101111010001010101110001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3fa8a33fa1d73f3fa9f63f3f3f3fa9a13f3f3f3fa1a93fa2e73f3fa1d7a2ae3f3f3f3f3f3f

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。