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	æôêCW[\æôêCW[\@æôêCW[\æôêCW[\SM	111001101111010010001011111010101000100101000011010101110101101101011100111001101111010010001011111010101000100101000011010101110101101101011100010000001110011011110100100010111110101010001001010000110101011101011011010111001110011011110100100010111110101010001001010000110101011101011011010111000101001101001101	e6f48bea8943575b5ce6f48bea8943575b5c40e6f48bea8943575b5ce6f48bea8943575b5c534d
SJIS-WIN	?????CW[\?????CW[\@?????CW[\?????CW[\SM	001111110011111100111111001111110011111101000011010101110101101101011100001111110011111100111111001111110011111101000011010101110101101101011100010000000011111100111111001111110011111100111111010000110101011101011011010111000011111100111111001111110011111100111111010000110101011101011011010111000101001101001101	3f3f3f3f3f43575b5c3f3f3f3f3f43575b5c403f3f3f3f3f43575b5c3f3f3f3f3f43575b5c534d
EUC-JP	æô?ê?CW[\æô?ê?CW[\@æô?ê?CW[\æô?ê?CW[\SM	100011111010100111000001100011111010101111010100001111111000111110101011101101000011111101000011010101110101101101011100100011111010100111000001100011111010101111010100001111111000111110101011101101000011111101000011010101110101101101011100010000001000111110101001110000011000111110101011110101000011111110001111101010111011010000111111010000110101011101011011010111001000111110101001110000011000111110101011110101000011111110001111101010111011010000111111010000110101011101011011010111000101001101001101	8fa9c18fabd43f8fabb43f43575b5c8fa9c18fabd43f8fabb43f43575b5c408fa9c18fabd43f8fabb43f43575b5c8fa9c18fabd43f8fabb43f43575b5c534d
UTF-8	æôêCW[\æôêCW[\@æôêCW[\æôêCW[\SM	1100001110100110110000111011010011000010100010111100001110101010110000101000100101000011010101110101101101011100110000111010011011000011101101001100001010001011110000111010101011000010100010010100001101010111010110110101110001000000110000111010011011000011101101001100001010001011110000111010101011000010100010010100001101010111010110110101110011000011101001101100001110110100110000101000101111000011101010101100001010001001010000110101011101011011010111000101001101001101	c3a6c3b4c28bc3aac28943575b5cc3a6c3b4c28bc3aac28943575b5c40c3a6c3b4c28bc3aac28943575b5cc3a6c3b4c28bc3aac28943575b5c534d
UHC	æ????CW[\æ????CW[\@æ????CW[\æ????CW[\SM	10101001101000010011111100111111001111110011111101000011010101110101101101011100101010011010000100111111001111110011111100111111010000110101011101011011010111000100000010101001101000010011111100111111001111110011111101000011010101110101101101011100101010011010000100111111001111110011111100111111010000110101011101011011010111000101001101001101	a9a13f3f3f3f43575b5ca9a13f3f3f3f43575b5c40a9a13f3f3f3f43575b5ca9a13f3f3f3f43575b5c534d

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。