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	ï§ëìçâ¨ëï¦ë³ ê¶¦ï§	111011111010011110001100111010111001001110101101111011001000001010010011111001111010110110001101111000101001001110101000111010111000110010001110111011111010011010001000111010111011001110100000111010101011011010100110111011111010011110001011	efa78ceb93adec8293e7ad8de293a8eb8c8eefa688ebb3a0eab6a6efa78b
SJIS-WIN	?§????????????¨??????????¶??§?	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001111101110011111100111111100000011001100000111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f3f3f3f3f81f73f3f81983f
EUC-JP	ï§?ë??ì??ç??â?¨ë??ï¦?ë??ê¶¦ï§?	10001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101110101110001111110011111110001111101010111010010000111111101000011010111110001111101010111011001100111111001111111000111110101011110000011000111110100010110000110011111110001111101010111011001100111111001111111000111110101011101101001010001011111001100011111010001011000011100011111010101111000001101000011111100000111111	8fabc1a1f83f8fabb33f3f8fabc03f3f8fabae3f3f8faba43fa1af8fabb33f3f8fabc18fa2c33f8fabb33f3f8fabb4a2f98fa2c38fabc1a1f83f
UTF-8	ï§ëìçâ¨ëï¦ë³ ê¶¦ï§	110000111010111111000010101001111100001010001100110000111010101111000010100100111100001010101101110000111010110011000010100000101100001010010011110000111010011111000010101011011100001010001101110000111010001011000010100100111100001010101000110000111010101111000010100011001100001010001110110000111010111111000010101001101100001010001000110000111010101111000010101100111100001010100000110000111010101011000010101101101100001010100110110000111010111111000010101001111100001010001011	c3afc2a7c28cc3abc293c2adc3acc282c293c3a7c2adc28dc3a2c293c2a8c3abc28cc28ec3afc2a6c288c3abc2b3c2a0c3aac2b6c2a6c3afc2a7c28b
UHC	?§??????????¨???????³??¶??§?	00111111101000011101011100111111001111110011111110100001101010010011111100111111001111110011111110100001101010010011111100111111001111111010000110100111001111110011111100111111001111110011111100111111001111111010100111111000001111110011111110100010110100100011111100111111101000011101011100111111	3fa1d73f3f3fa1a93f3f3f3fa1a93f3f3fa1a73f3f3f3f3f3f3fa9f83f3fa2d23f3fa1d73f

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。