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	?????å??å???????????å???å??å????????????N???å??å???????????å???	00111111001111110011111100111111001111111110010110010100100011110011111100111111111001011001010010001111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111100101100101101000101000111111001111110011111111100101100101001000111100111111001111111110010110010100100011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111111100101100101001000111100111111001111111110010110010100100011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111001011001011010001010001111110011111100111111	3f3f3f3f3fe5948f3f3fe5948f3f3f3f3f3f3f3f3f3f3f3fe5968a3f3f3fe5948f3f3fe5948f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3fe5948f3f3fe5948f3f3f3f3f3f3f3f3f3f3f3fe5968a3f3f3f
SJIS-WIN	??????????????????????????????????????????????????N????????????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?????å????å?????????????å?????å????å??????????????N???å????å?????????????å?????	0011111100111111001111110011111100111111100011111010101110101001001111110011111100111111001111111000111110101011101010010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010111010100100111111001111110011111100111111001111111000111110101011101010010011111100111111001111110011111110001111101010111010100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111110001111101010111010100100111111001111110011111100111111100011111010101110101001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011101010010011111100111111001111110011111100111111	3f3f3f3f3f8faba93f3f3f3f8faba93f3f3f3f3f3f3f3f3f3f3f3f3f8faba93f3f3f3f3f8faba93f3f3f3f8faba93f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f8faba93f3f3f3f8faba93f3f3f3f3f3f3f3f3f3f3f3f3f8faba93f3f3f3f3f
UTF-8	?????å??å???????????å???å??å????????????N???å??å???????????å???	00111111001111110011111100111111001111111100001110100101110000101001010011000010100011110011111100111111110000111010010111000010100101001100001010001111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000011101001011100001010010110110000101000101000111111001111110011111111000011101001011100001010010100110000101000111100111111001111111100001110100101110000101001010011000010100011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111111000011101001011100001010010100110000101000111100111111001111111100001110100101110000101001010011000010100011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000111010010111000010100101101100001010001010001111110011111100111111	3f3f3f3f3fc3a5c294c28f3f3fc3a5c294c28f3f3f3f3f3f3f3f3f3f3f3fc3a5c296c28a3f3f3fc3a5c294c28f3f3fc3a5c294c28f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3fc3a5c294c28f3f3fc3a5c294c28f3f3f3f3f3f3f3f3f3f3f3fc3a5c296c28a3f3f3f
UHC	??????????????????????????????????????????????????N????????????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。