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	é³ìëç¾âëæ¨ë¡ âëå©ë½°ë½	111010011000101010110011111011001001011010011100111010111000000110000010111001111000100010111110111000101000011010010000111010111001010110011111111001101000000010101000111010111010000110100000111000101000011010010000111010111001010110011111111001011001011010101001111010111011110110110000111010111000000110111101	e98ab3ec969ceb8182e788bee28690eb959fe680a8eba1a0e28690eb959fe596a9ebbdb0eb81bd
SJIS-WIN	????????????????????¨??????????????°???	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f
EUC-JP	é??ì??ë??ç??â??ë??æ?¨ë¡?â??ë??å?©ë?°ë??	1000111110101011101100010011111100111111100011111010101111000000001111110011111110001111101010111011001100111111001111111000111110101011101011100011111100111111100011111010101110100100001111110011111110001111101010111011001100111111001111111000111110101001110000010011111110100001101011111000111110101011101100111000111110100010110000100011111110001111101010111010010000111111001111111000111110101011101100110011111100111111100011111010101110101001001111111000111110100010111011011000111110101011101100110011111110100001111010111000111110101011101100110011111100111111	8fabb13f3f8fabc03f3f8fabb33f3f8fabae3f3f8faba43f3f8fabb33f3f8fa9c13fa1af8fabb38fa2c23f8faba43f3f8fabb33f3f8faba93f8fa2ed8fabb33fa1eb8fabb33f3f
UTF-8	é³ìëç¾âëæ¨ë¡ âëå©ë½°ë½	110000111010100111000010100010101100001010110011110000111010110011000010100101101100001010011100110000111010101111000010100000011100001010000010110000111010011111000010100010001100001010111110110000111010001011000010100001101100001010010000110000111010101111000010100101011100001010011111110000111010011011000010100000001100001010101000110000111010101111000010101000011100001010100000110000111010001011000010100001101100001010010000110000111010101111000010100101011100001010011111110000111010010111000010100101101100001010101001110000111010101111000010101111011100001010110000110000111010101111000010100000011100001010111101	c3a9c28ac2b3c3acc296c29cc3abc281c282c3a7c288c2bec3a2c286c290c3abc295c29fc3a6c280c2a8c3abc2a1c2a0c3a2c286c290c3abc295c29fc3a5c296c2a9c3abc2bdc2b0c3abc281c2bd
UHC	??³????????¾??????æ?¨?¡???????????½°??½	0011111100111111101010011111100000111111001111110011111100111111001111110011111100111111001111111010100011111010001111110011111100111111001111110011111100111111101010011010000100111111101000011010011100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100011110110101000011100011000111111001111111010100011110110	3f3fa9f83f3f3f3f3f3f3f3fa8fa3f3f3f3f3f3fa9a13fa1a73fa2ae3f3f3f3f3f3f3f3f3f3f3fa8f6a1c63f3fa8f6

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。