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§ê¹ì½æëì«ï§¡ì©ì¨æ	111011111010011110100010111011001000010010001111111011001010110110100110111011111010011110011110111010101011100110000110111011001011110110010000111001101000000110000001111010111000110010000100111011001000001010101011111011111010011110100001111011001001011010101001111011001000001010101000111001101000000110000001	efa7a2ec848fecada6efa79eeab986ecbd90e68181eb8c84ec82abefa7a1ec96a9ec82a8e68181
SJIS-WIN	?§￠???????§?????????????????§??????¨???	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101001110001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f3f3f
EUC-JP	ï§¢ì??ì?¦ï§?ê??ì??æ??ë??ì??ï§¡ì?©ì?¨æ??	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000011100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111000111110100010111011011000111110101011110000000011111110100001101011111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fabc1a1f83f8fabb43f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03fa1af8fa9c13f3f
UTF-8	ï§¢ìì¦ï§ê¹ì½æëì«ï§¡ì©ì¨æ	110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010100110110000111010111111000010101001111100001010011110110000111010101011000010101110011100001010000110110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010101111000010100011001100001010000100110000111010110011000010100000101100001010101011110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100000101100001010101000110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3acc284c28fc3acc2adc2a6c3afc2a7c29ec3aac2b9c286c3acc2bdc290c3a6c281c281c3abc28cc284c3acc282c2abc3afc2a7c2a1c3acc296c2a9c3acc282c2a8c3a6c281c281
UHC	?§???????§??¹??½?æ?????????§¡?????¨æ??	00111111101000011101011100111111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111101010011111011000111111001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111100111111101000011010011110101001101000010011111100111111	3fa1d73f3f3f3f3fa1a93f3fa1d73f3fa9f63f3fa8f63fa9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3fa1a7a9a13f3f

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。