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§ì³ëþï§ë¸ì ©ï§ë¸ëþªï§ëà³ì ï§ë¸ëñ¹ï§	111011111010011110001011111011001000001010110011111010111111111010001110111011111010011110001011111010111011100010001101111011001010000010101001111011111010011110001011111010111011100010001101111010111111111010101010111011111010011110001011111010111110000010110011111011001010000010011010111011111010011110001011111010111011100010010000111010111111000110111001111011111010011110001011	efa78bec82b3ebfe8eefa78bebb88deca0a9efa78bebb88debfeaaefa78bebe0b3eca09aefa78bebb890ebf1b9efa78b
SJIS-WIN	?§????????§????????§????????§????????§????????§?	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f
EUC-JP	ï§?ì??ëþ?ï§?ë¸?ì?©ï§?ë¸?ëþªï§?ëà?ì??ï§?ë¸?ëñ?ï§?	1000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110011100011111010100111010000001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101100010011111110001111101010111100000000111111100011111010001011101101100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011101100111000111110101001110100001000111110100010111011001000111110101011110000011010000111111000001111111000111110101011101100111000111110101011101000100011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101100010011111110001111101010111011001110001111101010111101000000111111100011111010101111000001101000011111100000111111	8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38fa2b13f8fabc03f8fa2ed8fabc1a1f83f8fabb38fa2b13f8fabb38fa9d08fa2ec8fabc1a1f83f8fabb38faba23f8fabc03f3f8fabc1a1f83f8fabb38fa2b13f8fabb38fabd03f8fabc1a1f83f
UTF-8	ï§ì³ëþï§ë¸ì ©ï§ë¸ëþªï§ëà³ì ï§ë¸ëñ¹ï§	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010101111000011101111101100001010001110110000111010111111000010101001111100001010001011110000111010101111000010101110001100001010001101110000111010110011000010101000001100001010101001110000111010111111000010101001111100001010001011110000111010101111000010101110001100001010001101110000111010101111000011101111101100001010101010110000111010111111000010101001111100001010001011110000111010101111000011101000001100001010110011110000111010110011000010101000001100001010011010110000111010111111000010101001111100001010001011110000111010101111000010101110001100001010010000110000111010101111000011101100011100001010111001110000111010111111000010101001111100001010001011	c3afc2a7c28bc3acc282c2b3c3abc3bec28ec3afc2a7c28bc3abc2b8c28dc3acc2a0c2a9c3afc2a7c28bc3abc2b8c28dc3abc3bec2aac3afc2a7c28bc3abc3a0c2b3c3acc2a0c29ac3afc2a7c28bc3abc2b8c290c3abc3b1c2b9c3afc2a7c28b
UHC	?§???³?þ??§??¸?????§??¸??þª?§???³????§??¸???¹?§?	001111111010000111010111001111110011111100111111101010011111100000111111101010011010110100111111001111111010000111010111001111110011111110100010101011000011111100111111001111110011111100111111101000011101011100111111001111111010001010101100001111110011111110101001101011011010100010100011001111111010000111010111001111110011111100111111101010011111100000111111001111110011111100111111101000011101011100111111001111111010001010101100001111110011111100111111101010011111011000111111101000011101011100111111	3fa1d73f3f3fa9f83fa9ad3f3fa1d73f3fa2ac3f3f3f3f3fa1d73f3fa2ac3f3fa9ada8a33fa1d73f3f3fa9f83f3f3f3fa1d73f3fa2ac3f3f3fa9f63fa1d73f

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。