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	ëë«ë«gëë«ë«g@ëë«ë«gëë«ë«gSM	11101011101011011001000111101011101010111001000011101011101010111000000101100111111010111010110110010001111010111010101110010000111010111010101110000001011001110100000011101011101011011001000111101011101010111001000011101011101010111000000101100111111010111010110110010001111010111010101110010000111010111010101110000001011001110101001101001101	ebad91ebab90ebab8167ebad91ebab90ebab816740ebad91ebab90ebab8167ebad91ebab90ebab8167534d
SJIS-WIN	?????????g?????????g@?????????g?????????gSM	00111111001111110011111100111111001111110011111100111111001111110011111101100111001111110011111100111111001111110011111100111111001111110011111100111111011001110100000000111111001111110011111100111111001111110011111100111111001111110011111101100111001111110011111100111111001111110011111100111111001111110011111100111111011001110101001101001101	3f3f3f3f3f3f3f3f3f673f3f3f3f3f3f3f3f3f67403f3f3f3f3f3f3f3f3f673f3f3f3f3f3f3f3f3f67534d
EUC-JP	ë??ë??ë??gë??ë??ë??g@ë??ë??ë??gë??ë??ë??gSM	10001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111101100111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111011001110100000010001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111101100111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111011001110101001101001101	8fabb33f3f8fabb33f3f8fabb33f3f678fabb33f3f8fabb33f3f8fabb33f3f67408fabb33f3f8fabb33f3f8fabb33f3f678fabb33f3f8fabb33f3f8fabb33f3f67534d
UTF-8	ëë«ë«gëë«ë«g@ëë«ë«gëë«ë«gSM	11000011101010111100001010101101110000101001000111000011101010111100001010101011110000101001000011000011101010111100001010101011110000101000000101100111110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010000001011001110100000011000011101010111100001010101101110000101001000111000011101010111100001010101011110000101001000011000011101010111100001010101011110000101000000101100111110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010000001011001110101001101001101	c3abc2adc291c3abc2abc290c3abc2abc28167c3abc2adc291c3abc2abc290c3abc2abc2816740c3abc2adc291c3abc2abc290c3abc2abc28167c3abc2adc291c3abc2abc290c3abc2abc28167534d
UHC	????????g????????g@????????g????????gSM	0011111110100001101010010011111100111111001111110011111100111111001111110011111101100111001111111010000110101001001111110011111100111111001111110011111100111111001111110110011101000000001111111010000110101001001111110011111100111111001111110011111100111111001111110110011100111111101000011010100100111111001111110011111100111111001111110011111100111111011001110101001101001101	3fa1a93f3f3f3f3f3f3f673fa1a93f3f3f3f3f3f3f67403fa1a93f3f3f3f3f3f3f673fa1a93f3f3f3f3f3f3f67534d

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。