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	«£ý©Ã«¿«¤ª¢«¤ª¡«¡«¡©Ã«ÁzM	100011111010101110100011111111011000111110101001110000111000111110101011101111111000111110101011101001001000111110101010101000101000111110101011101001001000111110101010101000011000111110101011101000011000111110101011101000011000111110101001110000111000111110101011110000010111101001001101	8faba3fd8fa9c38fabbf8faba48faaa28faba48faaa18faba18faba18fa9c38fabc17a4d
SJIS-WIN	??￡????????????￠??????????????????zM	0011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110111101001001101	3f3f81923f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f7a4d
EUC-JP	??£ý?©Ã??¿??¤?ª¢??¤?ª¡??¡??¡?©Ã??ÁzM	001111110011111110100001111100101000111110101011111100100011111110001111101000101110110110001111101010101010101000111111001111111000111110100010110001000011111100111111100011111010001011110000001111111000111110100010111011001010000111110001001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111110001111101000101110110110001111101010101010101000111111001111111000111110101010101000010111101001001101	3f3fa1f28fabf23f8fa2ed8faaaa3f3f8fa2c43f3f8fa2f03f8fa2eca1f13f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f8fa2ed8faaaa3f3f8faaa17a4d
UTF-8	«£ý©Ã«¿«¤ª¢«¤ª¡«¡«¡©Ã«ÁzM	11000010100011111100001010101011110000101010001111000011101111011100001010001111110000101010100111000011100000111100001010001111110000101010101111000010101111111100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000101100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010100111000011100000111100001010001111110000101010101111000011100000010111101001001101	c28fc2abc2a3c3bdc28fc2a9c383c28fc2abc2bfc28fc2abc2a4c28fc2aac2a2c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2a9c383c28fc2abc3817a4d
UHC	?????????¿??¤?ª???¤?ª¡??¡??¡??????zM	0011111100111111001111110011111100111111001111110011111100111111001111111010001010101111001111110011111110100010101101000011111110101000101000110011111100111111001111111010001010110100001111111010100010100011101000101010111000111111001111111010001010101110001111110011111110100010101011100011111100111111001111110011111100111111001111110111101001001101	3f3f3f3f3f3f3f3f3fa2af3f3fa2b43fa8a33f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f3f3f7a4d

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。