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§ì³ëþºï§ëà³ì »	111011111010011110001011111011001000001010110011111010111111111010001110111011111010011110001011111010111011100010001101111011001010000110000001111011111010011110001011111011001000001010110011111010111111111010111010111011111010011110001011111010111110000010110011111011001010000010111011	efa78bec82b3ebfe8eefa78bebb88deca181efa78bec82b3ebfebaefa78bebe0b3eca0bb
SJIS-WIN	?§????????§????????§????????§???????	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§?ì??ëþ?ï§?ë¸?ì¡?ï§?ì??ëþºï§?ëà?ì??	10001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101100111000111110101001110100000011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101011000100111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110011100011111010100111010000100011111010001011101011100011111010101111000001101000011111100000111111100011111010101110110011100011111010101110100010001111111000111110101011110000000011111100111111	8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38fa2b13f8fabc08fa2c23f8fabc1a1f83f8fabc03f3f8fabb38fa9d08fa2eb8fabc1a1f83f8fabb38faba23f8fabc03f3f
UTF-8	ï§ì³ëþï§ë¸ì¡ï§ì³ëþºï§ëà³ì »	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010101111000011101111101100001010001110110000111010111111000010101001111100001010001011110000111010101111000010101110001100001010001101110000111010110011000010101000011100001010000001110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010101111000011101111101100001010111010110000111010111111000010101001111100001010001011110000111010101111000011101000001100001010110011110000111010110011000010101000001100001010111011	c3afc2a7c28bc3acc282c2b3c3abc3bec28ec3afc2a7c28bc3abc2b8c28dc3acc2a1c281c3afc2a7c28bc3acc282c2b3c3abc3bec2bac3afc2a7c28bc3abc3a0c2b3c3acc2a0c2bb
UHC	?§???³?þ??§??¸??¡??§???³?þº?§???³???	001111111010000111010111001111110011111100111111101010011111100000111111101010011010110100111111001111111010000111010111001111110011111110100010101011000011111100111111101000101010111000111111001111111010000111010111001111110011111100111111101010011111100000111111101010011010110110101000101011000011111110100001110101110011111100111111001111111010100111111000001111110011111100111111	3fa1d73f3f3fa9f83fa9ad3f3fa1d73f3fa2ac3f3fa2ae3f3fa1d73f3f3fa9f83fa9ada8ac3fa1d73f3f3fa9f83f3f3f

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。