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	ÎW^}k[\ÎW^}k[\@ÎW^}k[\ÎW^}k[\SM	10001110100000011000111111001110010101110101111001111101011010110101101101011100100011101000000110001111110011100101011101011110011111010110101101011011010111000100000010001110100000011000111111001110010101110101111001111101011010110101101101011100100011101000000110001111110011100101011101011110011111010110101101011011010111000101001101001101	8e818fce575e7d6b5b5c8e818fce575e7d6b5b5c408e818fce575e7d6b5b5c8e818fce575e7d6b5b5c534d
SJIS-WIN	????W^}k[\????W^}k[\@????W^}k[\????W^}k[\SM	00111111001111110011111100111111010101110101111001111101011010110101101101011100001111110011111100111111001111110101011101011110011111010110101101011011010111000100000000111111001111110011111100111111010101110101111001111101011010110101101101011100001111110011111100111111001111110101011101011110011111010110101101011011010111000101001101001101	3f3f3f3f575e7d6b5b5c3f3f3f3f575e7d6b5b5c403f3f3f3f575e7d6b5b5c3f3f3f3f575e7d6b5b5c534d
EUC-JP	???ÎW^}k[\???ÎW^}k[\@???ÎW^}k[\???ÎW^}k[\SM	001111110011111100111111100011111010101011000010010101110101111001111101011010110101101101011100001111110011111100111111100011111010101011000010010101110101111001111101011010110101101101011100010000000011111100111111001111111000111110101010110000100101011101011110011111010110101101011011010111000011111100111111001111111000111110101010110000100101011101011110011111010110101101011011010111000101001101001101	3f3f3f8faac2575e7d6b5b5c3f3f3f8faac2575e7d6b5b5c403f3f3f8faac2575e7d6b5b5c3f3f3f8faac2575e7d6b5b5c534d
UTF-8	ÎW^}k[\ÎW^}k[\@ÎW^}k[\ÎW^}k[\SM	1100001010001110110000101000000111000010100011111100001110001110010101110101111001111101011010110101101101011100110000101000111011000010100000011100001010001111110000111000111001010111010111100111110101101011010110110101110001000000110000101000111011000010100000011100001010001111110000111000111001010111010111100111110101101011010110110101110011000010100011101100001010000001110000101000111111000011100011100101011101011110011111010110101101011011010111000101001101001101	c28ec281c28fc38e575e7d6b5b5cc28ec281c28fc38e575e7d6b5b5c40c28ec281c28fc38e575e7d6b5b5cc28ec281c28fc38e575e7d6b5b5c534d
UHC	????W^}k[\????W^}k[\@????W^}k[\????W^}k[\SM	00111111001111110011111100111111010101110101111001111101011010110101101101011100001111110011111100111111001111110101011101011110011111010110101101011011010111000100000000111111001111110011111100111111010101110101111001111101011010110101101101011100001111110011111100111111001111110101011101011110011111010110101101011011010111000101001101001101	3f3f3f3f575e7d6b5b5c3f3f3f3f575e7d6b5b5c403f3f3f3f575e7d6b5b5c3f3f3f3f575e7d6b5b5c534d

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。