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§¢ìì±ï§Ñì½ å§¨ë¨°ì	1110111110100111101000101110110010001000100010011110110010000010101100011110111110100111100111101101000110001010111011001011110110100000111001011010011110101000111010111010100010110000111011001000001010010011	efa7a2ec8889ec82b1efa79ed18aecbda0e5a7a8eba8b0ec8293
SJIS-WIN	?§￠?????±?§???????§¨?¨°???	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000010111110100111111100000011001100000111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111110000001010011101000000110001011001111110011111100111111	3f819881913f3f3f3f3f817d3f81983f3f3f3f3f3f3f8198814e3f814e818b3f3f3f
EUC-JP	ï§¢ì??ì?±ï§?Ñ?ì??å§¨ë¨°ì??	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111101000011101111010001111101010111100000110100001111110000011111110001111101010101101000000111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110100001111010111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabc03f3f8fabc03fa1de8fabc1a1f83f8faad03f8fabc03f3f8faba9a1f8a1af8fabb3a1afa1eb8fabc03f3f
UTF-8	ï§¢ìì±ï§Ñì½ å§¨ë¨°ì	11000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100111000011101011001100001010000010110000101011000111000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101111011100001010100000110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100000101100001010010011	c3afc2a7c2a2c3acc288c289c3acc282c2b1c3afc2a7c29ec391c28ac3acc2bdc2a0c3a5c2a7c2a8c3abc2a8c2b0c3acc282c293
UHC	?§??????±?§????½??§¨?¨°???	00111111101000011101011100111111001111110011111100111111001111110011111110100001101111100011111110100001110101110011111100111111001111110011111110101000111101100011111100111111101000011101011110100001101001110011111110100001101001111010000111000110001111110011111100111111	3fa1d73f3f3f3f3f3fa1be3fa1d73f3f3f3fa8f63f3fa1d7a1a73fa1a7a1c63f3f3f

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。