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§ì³ëþ§ï§ë¸ì ¿ï§ë¸êÞï§ëüì¡	111011111010011110001011111011001000001010110011111010111111111010100111111011111010011110001011111010111011100010001101111011001010000010111111111011111010011110001011111010111011100010010000111010101101111010010011111011111010011110001011111010111111110010011001111011001010000110001011	efa78bec82b3ebfea7efa78bebb88deca0bfefa78bebb890eade93efa78bebfc99eca18b
SJIS-WIN	?§??????§?§????????§????????§???????	0011111110000001100110000011111100111111001111110011111100111111001111111000000110011000001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f81983f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§?ì??ëþ§ï§?ë¸?ì?¿ï§?ë¸?êÞ?ï§?ëü?ì¡?	10001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101100111000111110101001110100001010000111111000100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011110000000011111110001111101000101100010010001111101010111100000110100001111110000011111110001111101010111011001110001111101000101011000100111111100011111010101110110100100011111010100110110000001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110101011111001000011111110001111101010111100000010001111101000101100001000111111	8fabc1a1f83f8fabc03f3f8fabb38fa9d0a1f88fabc1a1f83f8fabb38fa2b13f8fabc03f8fa2c48fabc1a1f83f8fabb38fa2b13f8fabb48fa9b03f8fabc1a1f83f8fabb38fabe43f8fabc08fa2c23f
UTF-8	ï§ì³ëþ§ï§ë¸ì ¿ï§ë¸êÞï§ëüì¡	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010101111000011101111101100001010100111110000111010111111000010101001111100001010001011110000111010101111000010101110001100001010001101110000111010110011000010101000001100001010111111110000111010111111000010101001111100001010001011110000111010101111000010101110001100001010010000110000111010101011000011100111101100001010010011110000111010111111000010101001111100001010001011110000111010101111000011101111001100001010011001110000111010110011000010101000011100001010001011	c3afc2a7c28bc3acc282c2b3c3abc3bec2a7c3afc2a7c28bc3abc2b8c28dc3acc2a0c2bfc3afc2a7c28bc3abc2b8c290c3aac39ec293c3afc2a7c28bc3abc3bcc299c3acc2a1c28b
UHC	?§???³?þ§?§??¸???¿?§??¸??Þ??§?????¡?	001111111010000111010111001111110011111100111111101010011111100000111111101010011010110110100001110101110011111110100001110101110011111100111111101000101010110000111111001111110011111110100010101011110011111110100001110101110011111100111111101000101010110000111111001111111010100010101101001111110011111110100001110101110011111100111111001111110011111100111111101000101010111000111111	3fa1d73f3f3fa9f83fa9ada1d73fa1d73f3fa2ac3f3f3fa2af3fa1d73f3fa2ac3f3fa8ad3f3fa1d73f3f3f3f3fa2ae3f

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。