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¤ï¦¹ë¬¯r\ë¤ï¦¹ë¬¯r\@ë¤ï¦¹ë¬¯r\ë¤ï¦¹ë¬¯r\SM	1110101110100100100110011110111110100110101110011110101110101100101011110111001001011100111010111010010010011001111011111010011010111001111010111010110010101111011100100101110001000000111010111010010010011001111011111010011010111001111010111010110010101111011100100101110011101011101001001001100111101111101001101011100111101011101011001010111101110010010111000101001101001101	eba499efa6b9ebacaf725ceba499efa6b9ebacaf725c40eba499efa6b9ebacaf725ceba499efa6b9ebacaf725c534d
SJIS-WIN	???????￢?r\???????￢?r\@???????￢?r\???????￢?r\SM	001111110011111100111111001111110011111100111111001111111000000111001010001111110111001001011100001111110011111100111111001111110011111100111111001111111000000111001010001111110111001001011100010000000011111100111111001111110011111100111111001111110011111110000001110010100011111101110010010111000011111100111111001111110011111100111111001111110011111110000001110010100011111101110010010111000101001101001101	3f3f3f3f3f3f3f81ca3f725c3f3f3f3f3f3f3f81ca3f725c403f3f3f3f3f3f3f81ca3f725c3f3f3f3f3f3f3f81ca3f725c534d
EUC-JP	ë¤?ï¦?ë¬¯r\ë¤?ï¦?ë¬¯r\@ë¤?ï¦?ë¬¯r\ë¤?ï¦?ë¬¯r\SM	100011111010101110110011100011111010001011110000001111111000111110101011110000011000111110100010110000110011111110001111101010111011001110100010110011001000111110100010101101000111001001011100100011111010101110110011100011111010001011110000001111111000111110101011110000011000111110100010110000110011111110001111101010111011001110100010110011001000111110100010101101000111001001011100010000001000111110101011101100111000111110100010111100000011111110001111101010111100000110001111101000101100001100111111100011111010101110110011101000101100110010001111101000101011010001110010010111001000111110101011101100111000111110100010111100000011111110001111101010111100000110001111101000101100001100111111100011111010101110110011101000101100110010001111101000101011010001110010010111000101001101001101	8fabb38fa2f03f8fabc18fa2c33f8fabb3a2cc8fa2b4725c8fabb38fa2f03f8fabc18fa2c33f8fabb3a2cc8fa2b4725c408fabb38fa2f03f8fabc18fa2c33f8fabb3a2cc8fa2b4725c8fabb38fa2f03f8fabc18fa2c33f8fabb3a2cc8fa2b4725c534d
UTF-8	ë¤ï¦¹ë¬¯r\ë¤ï¦¹ë¬¯r\@ë¤ï¦¹ë¬¯r\ë¤ï¦¹ë¬¯r\SM	1100001110101011110000101010010011000010100110011100001110101111110000101010011011000010101110011100001110101011110000101010110011000010101011110111001001011100110000111010101111000010101001001100001010011001110000111010111111000010101001101100001010111001110000111010101111000010101011001100001010101111011100100101110001000000110000111010101111000010101001001100001010011001110000111010111111000010101001101100001010111001110000111010101111000010101011001100001010101111011100100101110011000011101010111100001010100100110000101001100111000011101011111100001010100110110000101011100111000011101010111100001010101100110000101010111101110010010111000101001101001101	c3abc2a4c299c3afc2a6c2b9c3abc2acc2af725cc3abc2a4c299c3afc2a6c2b9c3abc2acc2af725c40c3abc2a4c299c3afc2a6c2b9c3abc2acc2af725cc3abc2a4c299c3afc2a6c2b9c3abc2acc2af725c534d
UHC	?¤???¹???r\?¤???¹???r\@?¤???¹???r\?¤???¹???r\SM	00111111101000101011010000111111001111110011111110101001111101100011111100111111001111110111001001011100001111111010001010110100001111110011111100111111101010011111011000111111001111110011111101110010010111000100000000111111101000101011010000111111001111110011111110101001111101100011111100111111001111110111001001011100001111111010001010110100001111110011111100111111101010011111011000111111001111110011111101110010010111000101001101001101	3fa2b43f3f3fa9f63f3f3f725c3fa2b43f3f3fa9f63f3f3f725c403fa2b43f3f3fa9f63f3f3f725c3fa2b43f3f3fa9f63f3f3f725c534d

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。