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	ÌùRÌù^]ÌùRÌù^]ÌùRÌù^]ÌùRÌù^]M	100100001100110010011101111110010101001010010000110011001001110111111001010111100101110110010000110011001001110111111001010100101001000011001100100111011111100101011110010111011001000011001100100111011111100101010010100100001100110010011101111110010101111001011101100100001100110010011101111110010101001010010000110011001001110111111001010111100101110101001101	90cc9df95290cc9df95e5d90cc9df95290cc9df95e5d90cc9df95290cc9df95e5d90cc9df95290cc9df95e5d4d
SJIS-WIN	????R????^]????R????^]????R????^]????R????^]M	001111110011111100111111001111110101001000111111001111110011111100111111010111100101110100111111001111110011111100111111010100100011111100111111001111110011111101011110010111010011111100111111001111110011111101010010001111110011111100111111001111110101111001011101001111110011111100111111001111110101001000111111001111110011111100111111010111100101110101001101	3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d4d
EUC-JP	?Ì?ùR?Ì?ù^]?Ì?ùR?Ì?ù^]?Ì?ùR?Ì?ù^]?Ì?ùR?Ì?ù^]M	0011111110001111101010101100000000111111100011111010101111100011010100100011111110001111101010101100000000111111100011111010101111100011010111100101110100111111100011111010101011000000001111111000111110101011111000110101001000111111100011111010101011000000001111111000111110101011111000110101111001011101001111111000111110101010110000000011111110001111101010111110001101010010001111111000111110101010110000000011111110001111101010111110001101011110010111010011111110001111101010101100000000111111100011111010101111100011010100100011111110001111101010101100000000111111100011111010101111100011010111100101110101001101	3f8faac03f8fabe3523f8faac03f8fabe35e5d3f8faac03f8fabe3523f8faac03f8fabe35e5d3f8faac03f8fabe3523f8faac03f8fabe35e5d3f8faac03f8fabe3523f8faac03f8fabe35e5d4d
UTF-8	ÌùRÌù^]ÌùRÌù^]ÌùRÌù^]ÌùRÌù^]M	1100001010010000110000111000110011000010100111011100001110111001010100101100001010010000110000111000110011000010100111011100001110111001010111100101110111000010100100001100001110001100110000101001110111000011101110010101001011000010100100001100001110001100110000101001110111000011101110010101111001011101110000101001000011000011100011001100001010011101110000111011100101010010110000101001000011000011100011001100001010011101110000111011100101011110010111011100001010010000110000111000110011000010100111011100001110111001010100101100001010010000110000111000110011000010100111011100001110111001010111100101110101001101	c290c38cc29dc3b952c290c38cc29dc3b95e5dc290c38cc29dc3b952c290c38cc29dc3b95e5dc290c38cc29dc3b952c290c38cc29dc3b95e5dc290c38cc29dc3b952c290c38cc29dc3b95e5d4d
UHC	????R????^]????R????^]????R????^]????R????^]M	001111110011111100111111001111110101001000111111001111110011111100111111010111100101110100111111001111110011111100111111010100100011111100111111001111110011111101011110010111010011111100111111001111110011111101010010001111110011111100111111001111110101111001011101001111110011111100111111001111110101001000111111001111110011111100111111010111100101110101001101	3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d4d

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。