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§¡ìì³ï§ãê´ï§ëº¤ê°¹ï§¡	111011111010011110100001111011001000111110000000111011001000100110110011111011111010011110011110111000111000111110000011111010101011010010010001111011111010011110011110111010111011101010100100111010101011000010111001111011111010011110100001	efa7a1ec8f80ec89b3efa79ee38f83eab491efa79eebbaa4eab0b9efa7a1
SJIS-WIN	?§????????§?????´??§?????°??§?	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000010100110000111111001111111000000110011000001111110011111100111111001111110011111110000001100010110011111100111111100000011001100000111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f814c3f3f81983f3f3f3f3f818b3f3f81983f
EUC-JP	ï§¡ì??ì??ï§?ã??ê´?ï§?ëº¤ê°?ï§¡	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101101001010000110101101001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010111010111000111110100010111100001000111110101011101101001010000111101011001111111000111110101011110000011010000111111000100011111010001011000010	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabb4a1ad3f8fabc1a1f83f8fabb38fa2eb8fa2f08fabb4a1eb3f8fabc1a1f88fa2c2
UTF-8	ï§¡ìì³ï§ãê´ï§ëº¤ê°¹ï§¡	110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010011100001010110011110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010101011000010101101001100001010010001110000111010111111000010101001111100001010011110110000111010101111000010101110101100001010100100110000111010101011000010101100001100001010111001110000111010111111000010101001111100001010100001	c3afc2a7c2a1c3acc28fc280c3acc289c2b3c3afc2a7c29ec3a3c28fc283c3aac2b4c291c3afc2a7c29ec3abc2bac2a4c3aac2b0c2b9c3afc2a7c2a1
UHC	?§¡?????³?§?????´??§??º¤?°¹?§¡	001111111010000111010111101000101010111000111111001111110011111100111111001111111010100111111000001111111010000111010111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011100111111001111111010100010101100101000101011010000111111101000011100011010101001111101100011111110100001110101111010001010101110	3fa1d7a2ae3f3f3f3f3fa9f83fa1d73f3f3f3f3fa2a53f3fa1d73f3fa8aca2b43fa1c6a9f63fa1d7a2ae

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。