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	ªòªä¡à¢ì©Ã«Â¡ß«¡«¡©Î©Ã«Á¡à¢Ì«¡«¡	1000111110101010111100101000111110101010111001001010000111100000100011111010001011101100100011111010100111000011100011111010101111000010101000011101111110001111101010111010000110001111101010111010000110001111101010011100111010001111101010011100001110001111101010111100000110100001111000001010001011001100100011111010101110100001100011111010101110100001	8faaf28faae4a1e08fa2ec8fa9c38fabc2a1df8faba18faba18fa9ce8fa9c38fabc1a1e0a2cc8faba18faba1
SJIS-WIN	?????????￠??????????????????????????￠???????	00111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f
EUC-JP	?ªò?ªä¡à?¢ì?©Ã??Â¡ß??¡??¡?©Î?©Ã??Á¡à¢Ì??¡??¡	00111111100011111010001011101100100011111010101111010010001111111000111110100010111011001000111110101011101000111000111110100010110000101000111110101011101000100011111110100001111100011000111110101011110000000011111110001111101000101110110110001111101010101010101000111111001111111000111110101010101001001000111110100010110000101000111110101001110011100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111100011111010001011101101100011111010101011000010001111111000111110100010111011011000111110101010101010100011111100111111100011111010101010100001100011111010001011000010100011111010101110100010101000011111000110001111101010101100000000111111001111111000111110100010110000100011111100111111100011111010001011000010	3f8fa2ec8fabd23f8fa2ec8faba38fa2c28faba23fa1f18fabc03f8fa2ed8faaaa3f3f8faaa48fa2c28fa9ce3f3f8fa2c23f3f8fa2c23f8fa2ed8faac23f8fa2ed8faaaa3f3f8faaa18fa2c28faba2a1f18faac03f3f8fa2c23f3f8fa2c2
UTF-8	ªòªä¡à¢ì©Ã«Â¡ß«¡«¡©Î©Ã«Á¡à¢Ì«¡«¡	11000010100011111100001010101010110000111011001011000010100011111100001010101010110000111010010011000010101000011100001110100000110000101000111111000010101000101100001110101100110000101000111111000010101010011100001110000011110000101000111111000010101010111100001110000010110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010100111000011100011101100001010001111110000101010100111000011100000111100001010001111110000101010101111000011100000011100001010100001110000111010000011000010101000101100001110001100110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001	c28fc2aac3b2c28fc2aac3a4c2a1c3a0c28fc2a2c3acc28fc2a9c383c28fc2abc382c2a1c39fc28fc2abc2a1c28fc2abc2a1c28fc2a9c38ec28fc2a9c383c28fc2abc381c2a1c3a0c2a2c38cc28fc2abc2a1c28fc2abc2a1
UHC	?ª??ª?¡??????????¡ß??¡??¡?????????¡?????¡??¡	001111111010100010100011001111110011111110101000101000110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011101010100110101100001111110011111110100010101011100011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111000111111001111111010001010101110	3fa8a33f3fa8a33fa2ae3f3f3f3f3f3f3f3f3f3fa2aea9ac3f3fa2ae3f3fa2ae3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3fa2ae

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。