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	«¡©°«ÒúÇ¤«ÏúÇä«¤ª¡«¡«¡«¡©Î	100011111010101110100001100011111010100110110000100011111010101111010010111110101100011110100100100011111010101111001111111110101100011111100100100011111010101110100100100011111010101010100001100011111010101110100001100011111010101110100001100011111010101110100001100011111010100111001110	8faba18fa9b08fabd2fac7a48fabcffac7e48faba48faaa18faba18faba18faba18fa9ce
SJIS-WIN	?????°??????????????????????????????	00111111001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??¡?©°??ÒúÇ¤??ÏúÇä??¤?ª¡??¡??¡??¡?©Î	00111111001111111000111110100010110000100011111110001111101000101110110110100001111010110011111100111111100011111010101011010010100011111010101111100010100011111010101010101110100011111010001011110000001111110011111110001111101010101100000110001111101010111110001010001111101010101010111010001111101010111010001100111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111100011111010001011101101100011111010101011000010	3f3f8fa2c23f8fa2eda1eb3f3f8faad28fabe28faaae8fa2f03f3f8faac18fabe28faaae8faba33f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8fa2c23f8fa2ed8faac2
UTF-8	«¡©°«ÒúÇ¤«ÏúÇä«¤ª¡«¡«¡«¡©Î	110000101000111111000010101010111100001010100001110000101000111111000010101010011100001010110000110000101000111111000010101010111100001110010010110000111011101011000011100001111100001010100100110000101000111111000010101010111100001110001111110000111011101011000011100001111100001110100100110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010011100001110001110	c28fc2abc2a1c28fc2a9c2b0c28fc2abc392c3bac387c2a4c28fc2abc38fc3bac387c3a4c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc2a1c28fc2a9c38e
UHC	??¡??°?????¤????????¤?ª¡??¡??¡??¡???	001111110011111110100010101011100011111100111111101000011100011000111111001111110011111100111111001111111010001010110100001111110011111100111111001111110011111100111111001111110011111110100010101101000011111110101000101000111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111001111111010001010101110001111110011111100111111	3f3fa2ae3f3fa1c63f3f3f3f3fa2b43f3f3f3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3fa2ae3f3f3f

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。