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	è½ê¹ë¨å¡ãíè½ê¹ë¨å¡ãíM	11101000101011011011110111101010101110011000000011101011100101101010100011100101101000011000101111100011100000101000011011101101100010101000011011101000101011011011110111101010101110011000000011101011100101101010100011100101101000011000101111100011100000101000011011101101100010101000011001001101	e8adbdeab980eb96a8e5a18be38286ed8a86e8adbdeab980eb96a8e5a18be38286ed8a864d
SJIS-WIN	????????¨?????????????????¨?????????M	001111110011111100111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f3f3f3f4d
EUC-JP	è??ê??ë?¨å¡?ã??í??è??ê??ë?¨å¡?ã??í??M	10001111101010111011001000111111001111111000111110101011101101000011111100111111100011111010101110110011001111111010000110101111100011111010101110101001100011111010001011000010001111111000111110101011101010100011111100111111100011111010101110111111001111110011111110001111101010111011001000111111001111111000111110101011101101000011111100111111100011111010101110110011001111111010000110101111100011111010101110101001100011111010001011000010001111111000111110101011101010100011111100111111100011111010101110111111001111110011111101001101	8fabb23f3f8fabb43f3f8fabb33fa1af8faba98fa2c23f8fabaa3f3f8fabbf3f3f8fabb23f3f8fabb43f3f8fabb33fa1af8faba98fa2c23f8fabaa3f3f8fabbf3f3f4d
UTF-8	è½ê¹ë¨å¡ãíè½ê¹ë¨å¡ãíM	11000011101010001100001010101101110000101011110111000011101010101100001010111001110000101000000011000011101010111100001010010110110000101010100011000011101001011100001010100001110000101000101111000011101000111100001010000010110000101000011011000011101011011100001010001010110000101000011011000011101010001100001010101101110000101011110111000011101010101100001010111001110000101000000011000011101010111100001010010110110000101010100011000011101001011100001010100001110000101000101111000011101000111100001010000010110000101000011011000011101011011100001010001010110000101000011001001101	c3a8c2adc2bdc3aac2b9c280c3abc296c2a8c3a5c2a1c28bc3a3c282c286c3adc28ac286c3a8c2adc2bdc3aac2b9c280c3abc296c2a8c3a5c2a1c28bc3a3c282c286c3adc28ac2864d
UHC	?½?¹???¨?¡????????½?¹???¨?¡???????M	0011111110100001101010011010100011110110001111111010100111110110001111110011111100111111101000011010011100111111101000101010111000111111001111110011111100111111001111110011111100111111001111111010000110101001101010001111011000111111101010011111011000111111001111110011111110100001101001110011111110100010101011100011111100111111001111110011111100111111001111110011111101001101	3fa1a9a8f63fa9f63f3f3fa1a73fa2ae3f3f3f3f3f3f3f3fa1a9a8f63fa9f63f3f3fa1a73fa2ae3f3f3f3f3f3f3f4d

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。