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§¡ì³ì±ï§¢ëê´©ï§¡ì³ì±ï§µããM	11101111101001111010000111101100100001111011001111101100100010011011000111101111101001111010001011101011100100111010110111101010101101001010100111101111101001111010000111101100100001111011001111101100100010011011000111101111101001111011010111100011100000101000110011100011100011111000111101001101	efa7a1ec87b3ec89b1efa7a2eb93adeab4a9efa7a1ec87b3ec89b1efa7b5e3828ce38f8f4d
SJIS-WIN	?§??????±?§￠????´??§??????±?§???????M	001111111000000110011000001111110011111100111111001111110011111100111111100000010111110100111111100000011001100010000001100100010011111100111111001111110011111110000001010011000011111100111111100000011001100000111111001111110011111100111111001111110011111110000001011111010011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f81983f3f3f3f3f3f817d3f819881913f3f3f3f814c3f3f81983f3f3f3f3f3f817d3f81983f3f3f3f3f3f3f4d
EUC-JP	ï§¡ì??ì?±ï§¢ë??ê´©ï§¡ì??ì?±ï§?ã??ã??M	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100001110111101000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001010000110101101100011111010001011101101100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100001110111101000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110101010001111110011111101001101	8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f83f8fabaa3f3f8fabaa3f3f4d
UTF-8	ï§¡ì³ì±ï§¢ëê´©ï§¡ì³ì±ï§µããM	11000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001001110000101011000111000011101011111100001010100111110000101010001011000011101010111100001010010011110000101010110111000011101010101100001010110100110000101010100111000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001001110000101011000111000011101011111100001010100111110000101011010111000011101000111100001010000010110000101000110011000011101000111100001010001111110000101000111101001101	c3afc2a7c2a1c3acc287c2b3c3acc289c2b1c3afc2a7c2a2c3abc293c2adc3aac2b4c2a9c3afc2a7c2a1c3acc287c2b3c3acc289c2b1c3afc2a7c2b5c3a3c282c28cc3a3c28fc28f4d
UHC	?§¡??³??±?§????´??§¡??³??±?§???????M	00111111101000011101011110100010101011100011111100111111101010011111100000111111001111111010000110111110001111111010000111010111001111110011111100111111101000011010100100111111101000101010010100111111001111111010000111010111101000101010111000111111001111111010100111111000001111110011111110100001101111100011111110100001110101110011111100111111001111110011111100111111001111110011111101001101	3fa1d7a2ae3f3fa9f83f3fa1be3fa1d73f3f3fa1a93fa2a53f3fa1d7a2ae3f3fa9f83f3fa1be3fa1d73f3f3f3f3f3f3f4d

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。