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§¢ë¯ì°ï§ìì½æÑì·ï§¢ëêµï§í¬	1110111110100111101000101110101110011010101011111110110010110000100011101110111110100111100111101110110010001000100010001110110010111101100110111110011010000001100000011101000110001011111011001000001010110111111011111010011110100010111010111000110110001001111010101011010110000101111011111010011110011110111011011000110110101100	efa7a2eb9aafecb08eefa79eec8888ecbd9be68181d18bec82b7efa7a2eb8d89eab585efa79eed8dac
SJIS-WIN	?§￠????°??§????????????????§￠???????§???￢	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000111001010	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f81983f3f3f81ca
EUC-JP	ï§¢ë?¯ì°?ï§?ì??ì??æ??Ñ?ì??ï§¢ë??ê??ï§?í?¬	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011110000001010000111101011001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101010110100000011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101000011111100111111100011111010101111000001101000011111100000111111100011111010101110111111001111111010001011001100	8fabc1a1f8a1f18fabb33f8fa2b48fabc0a1eb3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fa9c13f3f8faad03f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabb43f3f8fabc1a1f83f8fabbf3fa2cc
UTF-8	ï§¢ë¯ì°ï§ìì½æÑì·ï§¢ëêµï§í¬	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010110000110000101000111011000011101011111100001010100111110000101001111011000011101011001100001010001000110000101000100011000011101011001100001010111101110000101001101111000011101001101100001010000001110000101000000111000011100100011100001010001011110000111010110011000010100000101100001010110111110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101101011100001010000101110000111010111111000010101001111100001010011110110000111010110111000010100011011100001010101100	c3afc2a7c2a2c3abc29ac2afc3acc2b0c28ec3afc2a7c29ec3acc288c288c3acc2bdc29bc3a6c281c281c391c28bc3acc282c2b7c3afc2a7c2a2c3abc28dc289c3aac2b5c285c3afc2a7c29ec3adc28dc2ac
UHC	?§?????°??§?????½?æ??????·?§????????§????	00111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111110100001101001000011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111	3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3f3f3fa1a43fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f

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。