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	?????ã??ã??ã@????????á????ã??ã??ã@????????N???ã??ã??ã@????????á????	00111111001111110011111100111111001111111110001110011001001111110011111111100011100110010011111100111111111000110100000000111111001111110011111100111111001111110011111100111111001111111110000110010000100010101001110100111111001111110011111100111111111000111001100100111111001111111110001110011001001111110011111111100011010000000011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111111110001110011001001111110011111111100011100110010011111100111111111000110100000000111111001111110011111100111111001111110011111100111111001111111110000110010000100010101001110100111111001111110011111100111111	3f3f3f3f3fe3993f3fe3993f3fe3403f3f3f3f3f3f3f3fe1908a9d3f3f3f3fe3993f3fe3993f3fe3403f3f3f3f3f3f3f3f4e3f3f3fe3993f3fe3993f3fe3403f3f3f3f3f3f3f3fe1908a9d3f3f3f3f
SJIS-WIN	??????????????@?????????????????????????@????????N????????????@????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?????ã???ã???ã@????????á???????ã???ã???ã@????????N???ã???ã???ã@????????á???????	0011111100111111001111110011111100111111100011111010101110101010001111110011111100111111100011111010101110101010001111110011111100111111100011111010101110101010010000000011111100111111001111110011111100111111001111110011111100111111100011111010101110100001001111110011111100111111001111110011111100111111001111111000111110101011101010100011111100111111001111111000111110101011101010100011111100111111001111111000111110101011101010100100000000111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111110001111101010111010101000111111001111110011111110001111101010111010101000111111001111110011111110001111101010111010101001000000001111110011111100111111001111110011111100111111001111110011111110001111101010111010000100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f8fabaa3f3f3f8fabaa3f3f3f8fabaa403f3f3f3f3f3f3f3f8faba13f3f3f3f3f3f3f8fabaa3f3f3f8fabaa3f3f3f8fabaa403f3f3f3f3f3f3f3f4e3f3f3f8fabaa3f3f3f8fabaa3f3f3f8fabaa403f3f3f3f3f3f3f3f8faba13f3f3f3f3f3f3f
UTF-8	?????ã??ã??ã@????????á????ã??ã??ã@????????N???ã??ã??ã@????????á????	001111110011111100111111001111110011111111000011101000111100001010011001001111110011111111000011101000111100001010011001001111110011111111000011101000110100000000111111001111110011111100111111001111110011111100111111001111111100001110100001110000101001000011000010100010101100001010011101001111110011111100111111001111111100001110100011110000101001100100111111001111111100001110100011110000101001100100111111001111111100001110100011010000000011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111111100001110100011110000101001100100111111001111111100001110100011110000101001100100111111001111111100001110100011010000000011111100111111001111110011111100111111001111110011111100111111110000111010000111000010100100001100001010001010110000101001110100111111001111110011111100111111	3f3f3f3f3fc3a3c2993f3fc3a3c2993f3fc3a3403f3f3f3f3f3f3f3fc3a1c290c28ac29d3f3f3f3fc3a3c2993f3fc3a3c2993f3fc3a3403f3f3f3f3f3f3f3f4e3f3f3fc3a3c2993f3fc3a3c2993f3fc3a3403f3f3f3f3f3f3f3fc3a1c290c28ac29d3f3f3f3f
UHC	??????????????@?????????????????????????@????????N????????????@????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。