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¦ãë«æìì£°ï§ãë½èëëé£®	111011111010011010000110111000111000001010000010111010111010101110000101111001101000111110010110111011001001101010010101111011001010001110110000111011111010011110010000111000111000111110000011111010111000111010111101111010001000100110000101111010111000110110001000111010111000001010010001111010011010001110101110	efa686e38282ebab85e68f96ec9a95eca3b0efa790e38f83eb8ebde88985eb8d88eb8291e9a3ae
SJIS-WIN	????????????????￡°?§?????????????????￡?	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001010000001100010110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8192818b3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f
EUC-JP	ï¦?ã??ë??æ??ì??ì£°ï§?ã??ë??è??ë??ë??é£®	10001111101010111100000110001111101000101100001100111111100011111010101110101010001111110011111110001111101010111011001100111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000010100001111100101010000111101011100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111011001100111111001111111000111110101011101100100011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100011010000111110010100011111010001011101110	8fabc18fa2c33f8fabaa3f3f8fabb33f3f8fa9c13f3f8fabc03f3f8fabc0a1f2a1eb8fabc1a1f83f8fabaa3f3f8fabb33f3f8fabb23f3f8fabb33f3f8fabb33f3f8fabb1a1f28fa2ee
UTF-8	ï¦ãë«æìì£°ï§ãë½èëëé£®	110000111010111111000010101001101100001010000110110000111010001111000010100000101100001010000010110000111010101111000010101010111100001010000101110000111010011011000010100011111100001010010110110000111010110011000010100110101100001010010101110000111010110011000010101000111100001010110000110000111010111111000010101001111100001010010000110000111010001111000010100011111100001010000011110000111010101111000010100011101100001010111101110000111010100011000010100010011100001010000101110000111010101111000010100011011100001010001000110000111010101111000010100000101100001010010001110000111010100111000010101000111100001010101110	c3afc2a6c286c3a3c282c282c3abc2abc285c3a6c28fc296c3acc29ac295c3acc2a3c2b0c3afc2a7c290c3a3c28fc283c3abc28ec2bdc3a8c289c285c3abc28dc288c3abc282c291c3a9c2a3c2ae
UHC	?????????æ???????°?§??????½???????????®	0011111100111111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111111010000111000110001111111010000111010111001111110011111100111111001111110011111100111111101010001111011000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001011100111	3f3f3f3f3f3f3f3f3fa9a13f3f3f3f3f3f3fa1c63fa1d73f3f3f3f3f3fa8f63f3f3f3f3f3f3f3f3f3f3fa2e7

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。