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«}hëë«ë«ëë«ë«}f_	1110101110101101100100011110101110101011100100001110101110101011100000011110101110101101100100011110101110101011100100001110101110101011100100000111110101101000111010111010110110010001111010111010101110010000111010111010101110000001111010111010110110010001111010111010101110010000111010111010101110010000011111010110011001011111	ebad91ebab90ebab81ebad91ebab90ebab907d68ebad91ebab90ebab81ebad91ebab90ebab907d665f
SJIS-WIN	??????????????????}h??????????????????}f_	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110111110101101000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011111010110011001011111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d683f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d665f
EUC-JP	ë??ë??ë??ë??ë??ë??}hë??ë??ë??ë??ë??ë??}f_	1000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111110111110101101000100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111011111010110011001011111	8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f7d688fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f7d665f
UTF-8	ëë«ë«ëë«ë«}hëë«ë«ëë«ë«}f_	1100001110101011110000101010110111000010100100011100001110101011110000101010101111000010100100001100001110101011110000101010101111000010100000011100001110101011110000101010110111000010100100011100001110101011110000101010101111000010100100001100001110101011110000101010101111000010100100000111110101101000110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010000001110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010010000011111010110011001011111	c3abc2adc291c3abc2abc290c3abc2abc281c3abc2adc291c3abc2abc290c3abc2abc2907d68c3abc2adc291c3abc2abc290c3abc2abc281c3abc2adc291c3abc2abc290c3abc2abc2907d665f
UHC	????????????????}h????????????????}f_	001111111010000110101001001111110011111100111111001111110011111100111111001111110011111110100001101010010011111100111111001111110011111100111111001111110011111101111101011010000011111110100001101010010011111100111111001111110011111100111111001111110011111100111111101000011010100100111111001111110011111100111111001111110011111100111111011111010110011001011111	3fa1a93f3f3f3f3f3f3f3fa1a93f3f3f3f3f3f3f7d683fa1a93f3f3f3f3f3f3f3fa1a93f3f3f3f3f3f3f7d665f

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。