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	¡ë¢ïºn^]¡ë¢ïºn^]¡ë¢ïºn^]¡ë¢ïºn^]M	10100001111010111000111110100010111011111011101001101110010111100101110110100001111010111000111110100010111011111011101001101110010111100101110110100001111010111000111110100010111011111011101001101110010111100101110110100001111010111000111110100010111011111011101001101110010111100101110101001101	a1eb8fa2efba6e5e5da1eb8fa2efba6e5e5da1eb8fa2efba6e5e5da1eb8fa2efba6e5e5d4d
SJIS-WIN	???￠??n^]???￠??n^]???￠??n^]???￠??n^]M	0011111100111111001111111000000110010001001111110011111101101110010111100101110100111111001111110011111110000001100100010011111100111111011011100101111001011101001111110011111100111111100000011001000100111111001111110110111001011110010111010011111100111111001111111000000110010001001111110011111101101110010111100101110101001101	3f3f3f81913f3f6e5e5d3f3f3f81913f3f6e5e5d3f3f3f81913f3f6e5e5d3f3f3f81913f3f6e5e5d4d
EUC-JP	¡ë?¢ïºn^]¡ë?¢ïºn^]¡ë?¢ïºn^]¡ë?¢ïºn^]M	10001111101000101100001010001111101010111011001100111111101000011111000110001111101010111100000110001111101000101110101101101110010111100101110110001111101000101100001010001111101010111011001100111111101000011111000110001111101010111100000110001111101000101110101101101110010111100101110110001111101000101100001010001111101010111011001100111111101000011111000110001111101010111100000110001111101000101110101101101110010111100101110110001111101000101100001010001111101010111011001100111111101000011111000110001111101010111100000110001111101000101110101101101110010111100101110101001101	8fa2c28fabb33fa1f18fabc18fa2eb6e5e5d8fa2c28fabb33fa1f18fabc18fa2eb6e5e5d8fa2c28fabb33fa1f18fabc18fa2eb6e5e5d8fa2c28fabb33fa1f18fabc18fa2eb6e5e5d4d
UTF-8	¡ë¢ïºn^]¡ë¢ïºn^]¡ë¢ïºn^]¡ë¢ïºn^]M	11000010101000011100001110101011110000101000111111000010101000101100001110101111110000101011101001101110010111100101110111000010101000011100001110101011110000101000111111000010101000101100001110101111110000101011101001101110010111100101110111000010101000011100001110101011110000101000111111000010101000101100001110101111110000101011101001101110010111100101110111000010101000011100001110101011110000101000111111000010101000101100001110101111110000101011101001101110010111100101110101001101	c2a1c3abc28fc2a2c3afc2ba6e5e5dc2a1c3abc28fc2a2c3afc2ba6e5e5dc2a1c3abc28fc2a2c3afc2ba6e5e5dc2a1c3abc28fc2a2c3afc2ba6e5e5d4d
UHC	¡????ºn^]¡????ºn^]¡????ºn^]¡????ºn^]M	101000101010111000111111001111110011111100111111101010001010110001101110010111100101110110100010101011100011111100111111001111110011111110101000101011000110111001011110010111011010001010101110001111110011111100111111001111111010100010101100011011100101111001011101101000101010111000111111001111110011111100111111101010001010110001101110010111100101110101001101	a2ae3f3f3f3fa8ac6e5e5da2ae3f3f3f3fa8ac6e5e5da2ae3f3f3f3fa8ac6e5e5da2ae3f3f3f3fa8ac6e5e5d4d

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。