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§¢ã½ìï§ê¹ê´æì¬ì®¯	111011111010011110100010111000111000010110111101111011001000001010010010111011111010011110011110111010101011100110000110111010101011010010010001111001101000000110000001111011001000000010101100111011001010111010101111	efa7a2e385bdec8292efa79eeab986eab491e68181ec80acecaeaf
SJIS-WIN	?§￠???????§?????´??????￢???	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f814c3f3f3f3f3f3f81ca3f3f3f
EUC-JP	ï§¢ã??ì??ï§?ê??ê´?æ??ì?¬ì®¯	100011111010101111000001101000011111100010100001111100011000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011101101001010000110101101001111111000111110101001110000010011111100111111100011111010101111000000001111111010001011001100100011111010101111000000100011111010001011101110100011111010001010110100	8fabc1a1f8a1f18fabaa3f3f8fabc03f3f8fabc1a1f83f8fabb43f3f8fabb4a1ad3f8fa9c13f3f8fabc03fa2cc8fabc08fa2ee8fa2b4
UTF-8	ï§¢ã½ìï§ê¹ê´æì¬ì®¯	110000111010111111000010101001111100001010100010110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010010010110000111010111111000010101001111100001010011110110000111010101011000010101110011100001010000110110000111010101011000010101101001100001010010001110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010101111	c3afc2a7c2a2c3a3c285c2bdc3acc282c292c3afc2a7c29ec3aac2b9c286c3aac2b4c291c3a6c281c281c3acc280c2acc3acc2aec2af
UHC	?§???½????§??¹??´?æ??????®?	00111111101000011101011100111111001111110011111110101000111101100011111100111111001111110011111110100001110101110011111100111111101010011111011000111111001111111010001010100101001111111010100110100001001111110011111100111111001111110011111100111111101000101110011100111111	3fa1d73f3f3fa8f63f3f3f3fa1d73f3fa9f63f3fa2a53fa9a13f3f3f3f3f3fa2e73f

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。