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¦¨ë¾[[\ï¦¨ë¾[[\@ï¦¨ë¾[[\ï¦¨ë¾[[\SM	111011111010011010101000111010111011111010010011010110110101101101011100111011111010011010101000111010111011111010010011010110110101101101011100010000001110111110100110101010001110101110111110100100110101101101011011010111001110111110100110101010001110101110111110100100110101101101011011010111000101001101001101	efa6a8ebbe935b5b5cefa6a8ebbe935b5b5c40efa6a8ebbe935b5b5cefa6a8ebbe935b5b5c534d
SJIS-WIN	??¨???[[\??¨???[[\@??¨???[[\??¨???[[\SM	00111111001111111000000101001110001111110011111100111111010110110101101101011100001111110011111110000001010011100011111100111111001111110101101101011011010111000100000000111111001111111000000101001110001111110011111100111111010110110101101101011100001111110011111110000001010011100011111100111111001111110101101101011011010111000101001101001101	3f3f814e3f3f3f5b5b5c3f3f814e3f3f3f5b5b5c403f3f814e3f3f3f5b5b5c3f3f814e3f3f3f5b5b5c534d
EUC-JP	ï¦¨ë??[[\ï¦¨ë??[[\@ï¦¨ë??[[\ï¦¨ë??[[\SM	10001111101010111100000110001111101000101100001110100001101011111000111110101011101100110011111100111111010110110101101101011100100011111010101111000001100011111010001011000011101000011010111110001111101010111011001100111111001111110101101101011011010111000100000010001111101010111100000110001111101000101100001110100001101011111000111110101011101100110011111100111111010110110101101101011100100011111010101111000001100011111010001011000011101000011010111110001111101010111011001100111111001111110101101101011011010111000101001101001101	8fabc18fa2c3a1af8fabb33f3f5b5b5c8fabc18fa2c3a1af8fabb33f3f5b5b5c408fabc18fa2c3a1af8fabb33f3f5b5b5c8fabc18fa2c3a1af8fabb33f3f5b5b5c534d
UTF-8	ï¦¨ë¾[[\ï¦¨ë¾[[\@ï¦¨ë¾[[\ï¦¨ë¾[[\SM	110000111010111111000010101001101100001010101000110000111010101111000010101111101100001010010011010110110101101101011100110000111010111111000010101001101100001010101000110000111010101111000010101111101100001010010011010110110101101101011100010000001100001110101111110000101010011011000010101010001100001110101011110000101011111011000010100100110101101101011011010111001100001110101111110000101010011011000010101010001100001110101011110000101011111011000010100100110101101101011011010111000101001101001101	c3afc2a6c2a8c3abc2bec2935b5b5cc3afc2a6c2a8c3abc2bec2935b5b5c40c3afc2a6c2a8c3abc2bec2935b5b5cc3afc2a6c2a8c3abc2bec2935b5b5c534d
UHC	??¨?¾?[[\??¨?¾?[[\@??¨?¾?[[\??¨?¾?[[\SM	0011111100111111101000011010011100111111101010001111101000111111010110110101101101011100001111110011111110100001101001110011111110101000111110100011111101011011010110110101110001000000001111110011111110100001101001110011111110101000111110100011111101011011010110110101110000111111001111111010000110100111001111111010100011111010001111110101101101011011010111000101001101001101	3f3fa1a73fa8fa3f5b5b5c3f3fa1a73fa8fa3f5b5b5c403f3fa1a73fa8fa3f5b5b5c3f3fa1a73fa8fa3f5b5b5c534d

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。