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	æãì²ï§£Ñì°ï§µãê»ï§µë¯ªì®¬	1110011010000001100000011110001110001111100010011110110010001001101100101110111110100111101000111101000110001010111011001011000010010011111011111010011110110101111000111000001010001100111010101011101110001100111011111010011110110101111010111010111110101010111011001010111010101100	e68181e38f89ec89b2efa7a3d18aecb093efa7b5e3828ceabb8cefa7b5ebafaaecaeac
SJIS-WIN	??????????§￡???°??§????????§??????￢	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111100000011000101100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010	3f3f3f3f3f3f3f3f3f3f819881923f3f3f818b3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f81ca
EUC-JP	æ??ã??ì??ï§£Ñ?ì°?ï§?ã??ê??ï§?ë¯ªì®¬	1000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111011010000111111001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101101001000111110100010111011001000111110101011110000001000111110100010111011101010001011001100	8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f8a1f28faad03f8fabc0a1eb3f8fabc1a1f83f8fabaa3f3f8fabb43f3f8fabc1a1f83f8fabb38fa2b48fa2ec8fabc08fa2eea2cc
UTF-8	æãì²ï§£Ñì°ï§µãê»ï§µë¯ªì®¬	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000100111000011101011001100001010001001110000101011001011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101100001100001010010011110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001100110000111010101011000010101110111100001010001100110000111010111111000010101001111100001010110101110000111010101111000010101011111100001010101010110000111010110011000010101011101100001010101100	c3a6c281c281c3a3c28fc289c3acc289c2b2c3afc2a7c2a3c391c28ac3acc2b0c293c3afc2a7c2b5c3a3c282c28cc3aac2bbc28cc3afc2a7c2b5c3abc2afc2aac3acc2aec2ac
UHC	æ???????²?§????°??§????????§???ª?®?	10101001101000010011111100111111001111110011111100111111001111110011111110101001111101110011111110100001110101110011111100111111001111110011111110100001110001100011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101010001010001100111111101000101110011100111111	a9a13f3f3f3f3f3f3fa9f73fa1d73f3f3f3fa1c63f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa8a33fa2e73f

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。