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§ãìç¯ìë³é¼ê¹ì¯	111011111010011110000011111000111000111110011000111011001001100010011011111001111010111110000000111011001000001010101101111010111011001110000000111010011011110010000111111010101011100110000000111011001000110110101111	efa783e38f98ec989be7af80ec82adebb380e9bc87eab980ec8daf
SJIS-WIN	?§?????????????????????????	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ã??ì??ç¯?ì??ë??é??ê??ì?¯	1000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111010111010001111101000101011010000111111100011111010101111000000001111110011111110001111101010111011001100111111001111111000111110101011101100010011111100111111100011111010101110110100001111110011111110001111101010111100000000111111100011111010001010110100	8fabc1a1f83f8fabaa3f3f8fabc03f3f8fabae8fa2b43f8fabc03f3f8fabb33f3f8fabb13f3f8fabb43f3f8fabc03f8fa2b4
UTF-8	ï§ãìç¯ìë³é¼ê¹ì¯	110000111010111111000010101001111100001010000011110000111010001111000010100011111100001010011000110000111010110011000010100110001100001010011011110000111010011111000010101011111100001010000000110000111010110011000010100000101100001010101101110000111010101111000010101100111100001010000000110000111010100111000010101111001100001010000111110000111010101011000010101110011100001010000000110000111010110011000010100011011100001010101111	c3afc2a7c283c3a3c28fc298c3acc298c29bc3a7c2afc280c3acc282c2adc3abc2b3c280c3a9c2bcc287c3aac2b9c280c3acc28dc2af
UHC	?§?????????????³??¼??¹????	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000110101001001111111010100111111000001111110011111110101000111110010011111100111111101010011111011000111111001111110011111100111111	3fa1d73f3f3f3f3f3f3f3f3f3f3f3fa1a93fa9f83f3fa8f93f3fa9f63f3f3f3f

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。