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§ê¹ëþèë¶¾ì ¿ï§ì³êºï§ê¹ì äî	1110111110100111100010111110101010111001100001011110101111111110100110101110100010010100101011011110101110110110101111101110110010100000101111111110111110100111100010111110110010001011101100111110101010111010100011101110111110100111100010111110101010111001100001011110110010100000100110111110010011101110	efa78beab985ebfe9ae894adebb6beeca0bfefa78bec8bb3eaba8eefa78beab985eca09be4ee
SJIS-WIN	?§???????????¶?????§????????§?????????	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001111101110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ê??ëþ?è??ë¶?ì?¿ï§?ì??êº?ï§?ê??ì??äî	10001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011101100111000111110101001110100000011111110001111101010111011001000111111001111111000111110101011101100111010001011111001001111111000111110101011110000000011111110001111101000101100010010001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101101001000111110100010111010110011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111100111111100011111010101110100011100011111010101111000010	8fabc1a1f83f8fabb43f3f8fabb38fa9d03f8fabb23f3f8fabb3a2f93f8fabc03f8fa2c48fabc1a1f83f8fabc03f3f8fabb48fa2eb3f8fabc1a1f83f8fabb43f3f8fabc03f3f8faba38fabc2
UTF-8	ï§ê¹ëþèë¶¾ì ¿ï§ì³êºï§ê¹ì äî	11000011101011111100001010100111110000101000101111000011101010101100001010111001110000101000010111000011101010111100001110111110110000101001101011000011101010001100001010010100110000101010110111000011101010111100001010110110110000101011111011000011101011001100001010100000110000101011111111000011101011111100001010100111110000101000101111000011101011001100001010001011110000101011001111000011101010101100001010111010110000101000111011000011101011111100001010100111110000101000101111000011101010101100001010111001110000101000010111000011101011001100001010100000110000101001101111000011101001001100001110101110	c3afc2a7c28bc3aac2b9c285c3abc3bec29ac3a8c294c2adc3abc2b6c2bec3acc2a0c2bfc3afc2a7c28bc3acc28bc2b3c3aac2bac28ec3afc2a7c28bc3aac2b9c285c3acc2a0c29bc3a4c3ae
UHC	?§??¹??þ????¶¾??¿?§???³?º??§??¹??????	0011111110100001110101110011111100111111101010011111011000111111001111111010100110101101001111110011111100111111101000011010100100111111101000101101001010101000111110100011111100111111101000101010111100111111101000011101011100111111001111110011111110101001111110000011111110101000101011000011111100111111101000011101011100111111001111111010100111110110001111110011111100111111001111110011111100111111	3fa1d73f3fa9f63f3fa9ad3f3f3fa1a93fa2d2a8fa3f3fa2af3fa1d73f3f3fa9f83fa8ac3f3fa1d73f3fa9f63f3f3f3f3f3f

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。