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	¡à¢î«¡«¡¡à¢ð«¤ª¢¡à¢î«¡«¡¡à¢î«¤ª¢m	101000011110000010001111101000101110111010001111101010111010000110001111101010111010000110100001111000001000111110100010111100001000111110101011101001001000111110101010101000101010000111100000100011111010001011101110100011111010101110100001100011111010101110100001101000011110000010001111101000101110111010001111101010111010010010001111101010101010001001101101	a1e08fa2ee8faba18faba1a1e08fa2f08faba48faaa2a1e08fa2ee8faba18faba1a1e08fa2ee8faba48faaa26d
SJIS-WIN	???￠??????????￠??????￠???￠??????????￠??????￠m	001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111110000001100100010011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000101101101	3f3f3f81913f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f81913f3f3f81913f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f81916d
EUC-JP	¡à?¢î??¡??¡¡à?¢ð??¤?ª¢¡à?¢î??¡??¡¡à?¢î??¤?ª¢m	10001111101000101100001010001111101010111010001000111111101000011111000110001111101010111100001000111111001111111000111110100010110000100011111100111111100011111010001011000010100011111010001011000010100011111010101110100010001111111010000111110001100011111010100111000011001111110011111110001111101000101111000000111111100011111010001011101100101000011111000110001111101000101100001010001111101010111010001000111111101000011111000110001111101010111100001000111111001111111000111110100010110000100011111100111111100011111010001011000010100011111010001011000010100011111010101110100010001111111010000111110001100011111010101111000010001111110011111110001111101000101111000000111111100011111010001011101100101000011111000101101101	8fa2c28faba23fa1f18fabc23f3f8fa2c23f3f8fa2c28fa2c28faba23fa1f18fa9c33f3f8fa2f03f8fa2eca1f18fa2c28faba23fa1f18fabc23f3f8fa2c23f3f8fa2c28fa2c28faba23fa1f18fabc23f3f8fa2f03f8fa2eca1f16d
UTF-8	¡à¢î«¡«¡¡à¢ð«¤ª¢¡à¢î«¡«¡¡à¢î«¤ª¢m	1100001010100001110000111010000011000010100011111100001010100010110000111010111011000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010101000011100001110100000110000101000111111000010101000101100001110110000110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100010110000101010000111000011101000001100001010001111110000101010001011000011101011101100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010100001110000111010000011000010100011111100001010100010110000111010111011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010001001101101	c2a1c3a0c28fc2a2c3aec28fc2abc2a1c28fc2abc2a1c2a1c3a0c28fc2a2c3b0c28fc2abc2a4c28fc2aac2a2c2a1c3a0c28fc2a2c3aec28fc2abc2a1c28fc2abc2a1c2a1c3a0c28fc2a2c3aec28fc2abc2a4c28fc2aac2a26d
UHC	¡??????¡??¡¡???ð??¤?ª?¡??????¡??¡¡??????¤?ª?m	10100010101011100011111100111111001111110011111100111111001111111010001010101110001111110011111110100010101011101010001010101110001111110011111100111111101010011010001100111111001111111010001010110100001111111010100010100011001111111010001010101110001111110011111100111111001111110011111100111111101000101010111000111111001111111010001010101110101000101010111000111111001111110011111100111111001111110011111110100010101101000011111110101000101000110011111101101101	a2ae3f3f3f3f3f3fa2ae3f3fa2aea2ae3f3f3fa9a33f3fa2b43fa8a33fa2ae3f3f3f3f3f3fa2ae3f3fa2aea2ae3f3f3f3f3f3fa2b43fa8a33f6d

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。