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	åßãâìï§¢ê¾ªì¨ï§ãì½æâíãï§	1110010111011111100000011110001110001111100000111110001011101100100110101110111110100111101000101110101010111110101010101110110010000010101010001110111110100111100111101110001110001111100000111110110010111101100010011110011010000001100000011110001011101101100000111110001110001110100110101110111110100111	e5df81e38f83e2ec9aefa7a2eabeaaec82a8efa79ee38f83ecbd89e68181e2ed83e38e9aefa7
SJIS-WIN	??????????§￠?????¨?§?????????????????§	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000	3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198
EUC-JP	åß?ã??âì?ï§¢ê?ªì?¨ï§?ã??ì??æ??âí?ã??ï§	1000111110101011101010011000111110101001110011100011111110001111101010111010101000111111001111111000111110101011101001001000111110101011110000000011111110001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011001000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101001001000111110101011101111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000	8faba98fa9ce3f8fabaa3f3f8faba48fabc03f8fabc1a1f8a1f18fabb43f8fa2ec8fabc03fa1af8fabc1a1f83f8fabaa3f3f8fabc03f3f8fa9c13f3f8faba48fabbf3f8fabaa3f3f8fabc1a1f8
UTF-8	åßãâìï§¢ê¾ªì¨ï§ãì½æâíãï§	11000011101001011100001110011111110000101000000111000011101000111100001010001111110000101000001111000011101000101100001110101100110000101001101011000011101011111100001010100111110000101010001011000011101010101100001010111110110000101010101011000011101011001100001010000010110000101010100011000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000001111000011101011001100001010111101110000101000100111000011101001101100001010000001110000101000000111000011101000101100001110101101110000101000001111000011101000111100001010001110110000101001101011000011101011111100001010100111	c3a5c39fc281c3a3c28fc283c3a2c3acc29ac3afc2a7c2a2c3aac2bec2aac3acc282c2a8c3afc2a7c29ec3a3c28fc283c3acc2bdc289c3a6c281c281c3a2c3adc283c3a3c28ec29ac3afc2a7
UHC	?ß????????§??¾ª??¨?§?????½?æ?????????§	0011111110101001101011000011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111111010100011111010101010001010001100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111	3fa9ac3f3f3f3f3f3f3f3fa1d73f3fa8faa8a33f3fa1a73fa1d73f3f3f3f3fa8f63fa9a13f3f3f3f3f3f3f3f3fa1d7

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。