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§ë¸ëº¨ï§ë«ì¡èëì M	11101111101001111000101111101011101110001001000011101011101110101010100011101111101001111000101111101011100101111010101111101100101000011000101111101000100000001000110011101011100011001000000011101100101000001000100101001101	efa78bebb890ebbaa8efa78beb97abeca18be8808ceb8c80eca0894d
SJIS-WIN	?§??????¨?§????????????????M	00111111100000011001100000111111001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï§?ë¸?ëº¨ï§?ë??ì¡?è??ë??ì??M	10001111101010111100000110100001111110000011111110001111101010111011001110001111101000101011000100111111100011111010101110110011100011111010001011101011101000011010111110001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000001000111110100010110000100011111110001111101010111011001000111111001111111000111110101011101100110011111100111111100011111010101111000000001111110011111101001101	8fabc1a1f83f8fabb38fa2b13f8fabb38fa2eba1af8fabc1a1f83f8fabb33f3f8fabc08fa2c23f8fabb23f3f8fabb33f3f8fabc03f3f4d
UTF-8	ï§ë¸ëº¨ï§ë«ì¡èëì M	11000011101011111100001010100111110000101000101111000011101010111100001010111000110000101001000011000011101010111100001010111010110000101010100011000011101011111100001010100111110000101000101111000011101010111100001010010111110000101010101111000011101011001100001010100001110000101000101111000011101010001100001010000000110000101000110011000011101010111100001010001100110000101000000011000011101011001100001010100000110000101000100101001101	c3afc2a7c28bc3abc2b8c290c3abc2bac2a8c3afc2a7c28bc3abc297c2abc3acc2a1c28bc3a8c280c28cc3abc28cc280c3acc2a0c2894d
UHC	?§??¸??º¨?§?????¡??????????M	00111111101000011101011100111111001111111010001010101100001111110011111110101000101011001010000110100111001111111010000111010111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3fa1d73f3fa2ac3f3fa8aca1a73fa1d73f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f4d

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。