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§ê¹ì ¨é´¨ë«ë¦ï§ë¡«ì ¨é´¨ë«ê¶	111011111010011110000011111010101011100110000101111011001010000010101000111010011011010010101000111010111001011110101011111010111001011010100110111011111010011110001011111010111010000110101011111011001010000010101000111010011011010010101000111010111001011110101011111010101011011010000110	efa783eab985eca0a8e9b4a8eb97abeb96a6efa78beba1abeca0a8e9b4a8eb97abeab686
SJIS-WIN	?§??????¨?´¨???????§??????¨?´¨????¶?	001111111000000110011000001111110011111100111111001111110011111100111111100000010100111000111111100000010100110010000001010011100011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101001110001111111000000101001100100000010100111000111111001111110011111100111111100000011111011100111111	3f81983f3f3f3f3f3f814e3f814c814e3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f814c814e3f3f3f3f81f73f
EUC-JP	ï§?ê??ì?¨é´¨ë??ë?¦ï§?ë¡?ì?¨é´¨ë??ê¶?	10001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111110100001101011111000111110101011101100011010000110101101101000011010111110001111101010111011001100111111001111111000111110101011101100110011111110001111101000101100001110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101100001000111111100011111010101111000000001111111010000110101111100011111010101110110001101000011010110110100001101011111000111110101011101100110011111100111111100011111010101110110100101000101111100100111111	8fabc1a1f83f8fabb43f3f8fabc03fa1af8fabb1a1ada1af8fabb33f3f8fabb33f8fa2c38fabc1a1f83f8fabb38fa2c23f8fabc03fa1af8fabb1a1ada1af8fabb33f3f8fabb4a2f93f
UTF-8	ï§ê¹ì ¨é´¨ë«ë¦ï§ë¡«ì ¨é´¨ë«ê¶	110000111010111111000010101001111100001010000011110000111010101011000010101110011100001010000101110000111010110011000010101000001100001010101000110000111010100111000010101101001100001010101000110000111010101111000010100101111100001010101011110000111010101111000010100101101100001010100110110000111010111111000010101001111100001010001011110000111010101111000010101000011100001010101011110000111010110011000010101000001100001010101000110000111010100111000010101101001100001010101000110000111010101111000010100101111100001010101011110000111010101011000010101101101100001010000110	c3afc2a7c283c3aac2b9c285c3acc2a0c2a8c3a9c2b4c2a8c3abc297c2abc3abc296c2a6c3afc2a7c28bc3abc2a1c2abc3acc2a0c2a8c3a9c2b4c2a8c3abc297c2abc3aac2b6c286
UHC	?§??¹???¨?´¨???????§??¡???¨?´¨????¶?	0011111110100001110101110011111100111111101010011111011000111111001111110011111110100001101001110011111110100010101001011010000110100111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111110100010101011100011111100111111001111111010000110100111001111111010001010100101101000011010011100111111001111110011111100111111101000101101001000111111	3fa1d73f3fa9f63f3f3fa1a73fa2a5a1a73f3f3f3f3f3f3fa1d73f3fa2ae3f3f3fa1a73fa2a5a1a73f3f3f3fa2d23f

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。