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	ë¬¨ë«ëë¬³ëë«Yë¬¨ë«ëë¬³ëë«YM	111010111010110010101000111010111010101110010001111010111010110110000000111010111010110010110011111010111010110110001010111010111010101110010000010110011110101110101100101010001110101110101011100100011110101110101101100000001110101110101100101100111110101110101101100010101110101110101011100100000101100101001101	ebaca8ebab91ebad80ebacb3ebad8aebab9059ebaca8ebab91ebad80ebacb3ebad8aebab90594d
SJIS-WIN	?￢¨???????￢???????Y?￢¨???????￢???????YM	001111111000000111001010100000010100111000111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111010110010011111110000001110010101000000101001110001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110101100101001101	3f81ca814e3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f593f81ca814e3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f594d
EUC-JP	ë¬¨ë??ë??ë¬?ë??ë??Yë¬¨ë??ë??ë¬?ë??ë??YM	100011111010101110110011101000101100110010100001101011111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001110100010110011000011111110001111101010111011001100111111001111111000111110101011101100110011111100111111010110011000111110101011101100111010001011001100101000011010111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011101000101100110000111111100011111010101110110011001111110011111110001111101010111011001100111111001111110101100101001101	8fabb3a2cca1af8fabb33f3f8fabb33f3f8fabb3a2cc3f8fabb33f3f8fabb33f3f598fabb3a2cca1af8fabb33f3f8fabb33f3f8fabb3a2cc3f8fabb33f3f8fabb33f3f594d
UTF-8	ë¬¨ë«ëë¬³ëë«Yë¬¨ë«ëë¬³ëë«YM	110000111010101111000010101011001100001010101000110000111010101111000010101010111100001010010001110000111010101111000010101011011100001010000000110000111010101111000010101011001100001010110011110000111010101111000010101011011100001010001010110000111010101111000010101010111100001010010000010110011100001110101011110000101010110011000010101010001100001110101011110000101010101111000010100100011100001110101011110000101010110111000010100000001100001110101011110000101010110011000010101100111100001110101011110000101010110111000010100010101100001110101011110000101010101111000010100100000101100101001101	c3abc2acc2a8c3abc2abc291c3abc2adc280c3abc2acc2b3c3abc2adc28ac3abc2abc29059c3abc2acc2a8c3abc2abc291c3abc2adc280c3abc2acc2b3c3abc2adc28ac3abc2abc290594d
UHC	??¨???????³?????Y??¨???????³?????YM	0011111100111111101000011010011100111111001111110011111100111111101000011010100100111111001111110011111110101001111110000011111110100001101010010011111100111111001111110011111101011001001111110011111110100001101001110011111100111111001111110011111110100001101010010011111100111111001111111010100111111000001111111010000110101001001111110011111100111111001111110101100101001101	3f3fa1a73f3f3f3fa1a93f3f3fa9f83fa1a93f3f3f3f593f3fa1a73f3f3f3fa1a93f3f3fa9f83fa1a93f3f3f3f594d

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。