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	«¡«ä©Àý]«¡«ä©Àý]«¡«ä©Àý]«¡«ä©Àý]M	100011111010101110100001100011111010101111100100100011111010100111000000111111010101110110001111101010111010000110001111101010111110010010001111101010011100000011111101010111011000111110101011101000011000111110101011111001001000111110101001110000001111110101011101100011111010101110100001100011111010101111100100100011111010100111000000111111010101110101001101	8faba18fabe48fa9c0fd5d8faba18fabe48fa9c0fd5d8faba18fabe48fa9c0fd5d8faba18fabe48fa9c0fd5d4d
SJIS-WIN	??????????]??????????]??????????]??????????]M	001111110011111100111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111010011111100111111001111110011111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111001111110011111100111111001111110101110101001101	3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d4d
EUC-JP	??¡??ä?©Àý]??¡??ä?©Àý]??¡??ä?©Àý]??¡??ä?©Àý]M	00111111001111111000111110100010110000100011111100111111100011111010101110100011001111111000111110100010111011011000111110101010101000101000111110101011111100100101110100111111001111111000111110100010110000100011111100111111100011111010101110100011001111111000111110100010111011011000111110101010101000101000111110101011111100100101110100111111001111111000111110100010110000100011111100111111100011111010101110100011001111111000111110100010111011011000111110101010101000101000111110101011111100100101110100111111001111111000111110100010110000100011111100111111100011111010101110100011001111111000111110100010111011011000111110101010101000101000111110101011111100100101110101001101	3f3f8fa2c23f3f8faba33f8fa2ed8faaa28fabf25d3f3f8fa2c23f3f8faba33f8fa2ed8faaa28fabf25d3f3f8fa2c23f3f8faba33f8fa2ed8faaa28fabf25d3f3f8fa2c23f3f8faba33f8fa2ed8faaa28fabf25d4d
UTF-8	«¡«ä©Àý]«¡«ä©Àý]«¡«ä©Àý]«¡«ä©Àý]M	11000010100011111100001010101011110000101010000111000010100011111100001010101011110000111010010011000010100011111100001010101001110000111000000011000011101111010101110111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111010010011000010100011111100001010101001110000111000000011000011101111010101110111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111010010011000010100011111100001010101001110000111000000011000011101111010101110111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111010010011000010100011111100001010101001110000111000000011000011101111010101110101001101	c28fc2abc2a1c28fc2abc3a4c28fc2a9c380c3bd5dc28fc2abc2a1c28fc2abc3a4c28fc2a9c380c3bd5dc28fc2abc2a1c28fc2abc3a4c28fc2a9c380c3bd5dc28fc2abc2a1c28fc2abc3a4c28fc2a9c380c3bd5d4d
UHC	??¡???????]??¡???????]??¡???????]??¡???????]M	00111111001111111010001010101110001111110011111100111111001111110011111100111111001111110101110100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110101110100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110101110100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110101110101001101	3f3fa2ae3f3f3f3f3f3f3f5d3f3fa2ae3f3f3f3f3f3f3f5d3f3fa2ae3f3f3f3f3f3f3f5d3f3fa2ae3f3f3f3f3f3f3f5d4d

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。