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¦ë¹ë®ï§¯â½ìç¯ëì ¡ç²	111011111010011010001010111010111000010110111001111010111010111010000100111011111010011110101111111000101000100010111101111011001010110110010011111001111010111110000000111010111001011110101101111011001010000010100001111001111001100110110010	efa68aeb85b9ebae84efa7afe288bdecad93e7af80eb97adeca0a1e799b2
SJIS-WIN	??????????§???????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï¦?ë??ë®?ï§¯â??ì??ç¯?ë??ì?¡ç??	10001111101010111100000110001111101000101100001100111111100011111010101110110011001111110011111110001111101010111011001110001111101000101110111000111111100011111010101111000001101000011111100010001111101000101011010010001111101010111010010000111111001111111000111110101011110000000011111100111111100011111010101110101110100011111010001010110100001111111000111110101011101100110011111100111111100011111010101111000000001111111000111110100010110000101000111110101011101011100011111100111111	8fabc18fa2c33f8fabb33f3f8fabb38fa2ee3f8fabc1a1f88fa2b48faba43f3f8fabc03f3f8fabae8fa2b43f8fabb33f3f8fabc03f8fa2c28fabae3f3f
UTF-8	ï¦ë¹ë®ï§¯â½ìç¯ëì ¡ç²	110000111010111111000010101001101100001010001010110000111010101111000010100001011100001010111001110000111010101111000010101011101100001010000100110000111010111111000010101001111100001010101111110000111010001011000010100010001100001010111101110000111010110011000010101011011100001010010011110000111010011111000010101011111100001010000000110000111010101111000010100101111100001010101101110000111010110011000010101000001100001010100001110000111010011111000010100110011100001010110010	c3afc2a6c28ac3abc285c2b9c3abc2aec284c3afc2a7c2afc3a2c288c2bdc3acc2adc293c3a7c2afc280c3abc297c2adc3acc2a0c2a1c3a7c299c2b2
UHC	?????¹?®??§???½?????????¡??²	0011111100111111001111110011111100111111101010011111011000111111101000101110011100111111001111111010000111010111001111110011111100111111101010001111011000111111101000011010100100111111001111110011111100111111001111110011111110100001101010010011111100111111101000101010111000111111001111111010100111110111	3f3f3f3f3fa9f63fa2e73f3fa1d73f3f3fa8f63fa1a93f3f3f3f3f3fa1a93f3fa2ae3f3fa9f7

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。