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«W@ëë«ë«ëë«ë«WSM	1110101110101101100100101110101110101011100001111110101110101011100111001110101110101101100100101110101110101011100001111110101110101011100111000101011101000000111010111010110110010010111010111010101110000111111010111010101110011100111010111010110110010010111010111010101110000111111010111010101110011100010101110101001101001101	ebad92ebab87ebab9cebad92ebab87ebab9c5740ebad92ebab87ebab9cebad92ebab87ebab9c57534d
SJIS-WIN	??????????????????W@??????????????????WSM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f57403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f57534d
EUC-JP	ë??ë??ë??ë??ë??ë??W@ë??ë??ë??ë??ë??ë??WSM	1000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111110101011101000000100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111010101110101001101001101	8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f57408fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f57534d
UTF-8	ëë«ë«ëë«ë«W@ëë«ë«ëë«ë«WSM	1100001110101011110000101010110111000010100100101100001110101011110000101010101111000010100001111100001110101011110000101010101111000010100111001100001110101011110000101010110111000010100100101100001110101011110000101010101111000010100001111100001110101011110000101010101111000010100111000101011101000000110000111010101111000010101011011100001010010010110000111010101111000010101010111100001010000111110000111010101111000010101010111100001010011100110000111010101111000010101011011100001010010010110000111010101111000010101010111100001010000111110000111010101111000010101010111100001010011100010101110101001101001101	c3abc2adc292c3abc2abc287c3abc2abc29cc3abc2adc292c3abc2abc287c3abc2abc29c5740c3abc2adc292c3abc2abc287c3abc2abc29cc3abc2adc292c3abc2abc287c3abc2abc29c57534d
UHC	????????????????W@????????????????WSM	001111111010000110101001001111110011111100111111001111110011111100111111001111110011111110100001101010010011111100111111001111110011111100111111001111110011111101010111010000000011111110100001101010010011111100111111001111110011111100111111001111110011111100111111101000011010100100111111001111110011111100111111001111110011111100111111010101110101001101001101	3fa1a93f3f3f3f3f3f3f3fa1a93f3f3f3f3f3f3f57403fa1a93f3f3f3f3f3f3f3fa1a93f3f3f3f3f3f3f57534d

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。