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«^ëë«ë«^@ëë«ë«^ëë«ë«^SM	11101011101011011001000111101011101010111001000011101011101010111001000001011110111010111010110110010001111010111010101110010000111010111010101110010000010111100100000011101011101011011001000111101011101010111001000011101011101010111001000001011110111010111010110110010001111010111010101110010000111010111010101110010000010111100101001101001101	ebad91ebab90ebab905eebad91ebab90ebab905e40ebad91ebab90ebab905eebad91ebab90ebab905e534d
SJIS-WIN	?????????^?????????^@?????????^?????????^SM	00111111001111110011111100111111001111110011111100111111001111110011111101011110001111110011111100111111001111110011111100111111001111110011111100111111010111100100000000111111001111110011111100111111001111110011111100111111001111110011111101011110001111110011111100111111001111110011111100111111001111110011111100111111010111100101001101001101	3f3f3f3f3f3f3f3f3f5e3f3f3f3f3f3f3f3f3f5e403f3f3f3f3f3f3f3f3f5e3f3f3f3f3f3f3f3f3f5e534d
EUC-JP	ë??ë??ë??^ë??ë??ë??^@ë??ë??ë??^ë??ë??ë??^SM	10001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111101011110100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111010111100100000010001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111101011110100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111010111100101001101001101	8fabb33f3f8fabb33f3f8fabb33f3f5e8fabb33f3f8fabb33f3f8fabb33f3f5e408fabb33f3f8fabb33f3f8fabb33f3f5e8fabb33f3f8fabb33f3f8fabb33f3f5e534d
UTF-8	ëë«ë«^ëë«ë«^@ëë«ë«^ëë«ë«^SM	11000011101010111100001010101101110000101001000111000011101010111100001010101011110000101001000011000011101010111100001010101011110000101001000001011110110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010010000010111100100000011000011101010111100001010101101110000101001000111000011101010111100001010101011110000101001000011000011101010111100001010101011110000101001000001011110110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010010000010111100101001101001101	c3abc2adc291c3abc2abc290c3abc2abc2905ec3abc2adc291c3abc2abc290c3abc2abc2905e40c3abc2adc291c3abc2abc290c3abc2abc2905ec3abc2adc291c3abc2abc290c3abc2abc2905e534d
UHC	????????^????????^@????????^????????^SM	0011111110100001101010010011111100111111001111110011111100111111001111110011111101011110001111111010000110101001001111110011111100111111001111110011111100111111001111110101111001000000001111111010000110101001001111110011111100111111001111110011111100111111001111110101111000111111101000011010100100111111001111110011111100111111001111110011111100111111010111100101001101001101	3fa1a93f3f3f3f3f3f3f5e3fa1a93f3f3f3f3f3f3f5e403fa1a93f3f3f3f3f3f3f5e3fa1a93f3f3f3f3f3f3f5e534d

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。