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«ë«ë¬³ë«ëª¾ë¬²ë«ë«ë¬ë«ë«	111010111010110010111111111010111010101110000000111010111010101110011101111010111010110010110011111010111010101110001100111010111010101010111110111010111010110010110010111010111010101110010001111010111010101110000010111010111010110010101101111010111010101110010011111010111010101110011011	ebacbfebab80ebab9debacb3ebab8cebaabeebacb2ebab91ebab82ebacadebab93ebab9b
SJIS-WIN	?￢????????￢????????￢????????￢???????	00111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111	3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f
EUC-JP	ë¬¿ë??ë??ë¬?ë??ëª?ë¬?ë??ë??ë¬?ë??ë??	1000111110101011101100111010001011001100100011111010001011000100100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100111010001011001100001111111000111110101011101100110011111100111111100011111010101110110011100011111010001011101100001111111000111110101011101100111010001011001100001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001110100010110011000011111110001111101010111011001100111111001111111000111110101011101100110011111100111111	8fabb3a2cc8fa2c48fabb33f3f8fabb33f3f8fabb3a2cc3f8fabb33f3f8fabb38fa2ec3f8fabb3a2cc3f8fabb33f3f8fabb33f3f8fabb3a2cc3f8fabb33f3f8fabb33f3f
UTF-8	ë¬¿ë«ë«ë¬³ë«ëª¾ë¬²ë«ë«ë¬ë«ë«	110000111010101111000010101011001100001010111111110000111010101111000010101010111100001010000000110000111010101111000010101010111100001010011101110000111010101111000010101011001100001010110011110000111010101111000010101010111100001010001100110000111010101111000010101010101100001010111110110000111010101111000010101011001100001010110010110000111010101111000010101010111100001010010001110000111010101111000010101010111100001010000010110000111010101111000010101011001100001010101101110000111010101111000010101010111100001010010011110000111010101111000010101010111100001010011011	c3abc2acc2bfc3abc2abc280c3abc2abc29dc3abc2acc2b3c3abc2abc28cc3abc2aac2bec3abc2acc2b2c3abc2abc291c3abc2abc282c3abc2acc2adc3abc2abc293c3abc2abc29b
UHC	??¿????????³????ª¾??²??????????????	001111110011111110100010101011110011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111101010001010001110101000111110100011111100111111101010011111011100111111001111110011111100111111001111110011111100111111001111111010000110101001001111110011111100111111001111110011111100111111	3f3fa2af3f3f3f3f3f3f3f3fa9f83f3f3f3fa8a3a8fa3f3fa9f73f3f3f3f3f3f3f3fa1a93f3f3f3f3f3f

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。