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»å§¨ë¿ê°¹ï§¡	111011111010011110100001111011001000111110000000111011001000100110110011111011111010011110011110111000111000111110000011111010101011101110001100111001011010011110101000111010111001110110111111111010101011000010111001111011111010011110100001	efa7a1ec8f80ec89b3efa79ee38f83eabb8ce5a7a8eb9dbfeab0b9efa7a1
SJIS-WIN	?§????????§????????§¨????°??§?	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111110000001100010110011111100111111100000011001100000111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f818b3f3f81983f
EUC-JP	ï§¡ì??ì??ï§?ã??ê??å§¨ë?¿ê°?ï§¡	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011101101001010000111101011001111111000111110101011110000011010000111111000100011111010001011000010	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabb43f3f8faba9a1f8a1af8fabb33f8fa2c48fabb4a1eb3f8fabc1a1f88fa2c2
UTF-8	ï§¡ìì³ï§ãê»å§¨ë¿ê°¹ï§¡	110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010011100001010110011110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010101011000010101110111100001010001100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010101011000010101100001100001010111001110000111010111111000010101001111100001010100001	c3afc2a7c2a1c3acc28fc280c3acc289c2b3c3afc2a7c29ec3a3c28fc283c3aac2bbc28cc3a5c2a7c2a8c3abc29dc2bfc3aac2b0c2b9c3afc2a7c2a1
UHC	?§¡?????³?§????????§¨??¿?°¹?§¡	0011111110100001110101111010001010101110001111110011111100111111001111110011111110101001111110000011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011110100001101001110011111100111111101000101010111100111111101000011100011010101001111101100011111110100001110101111010001010101110	3fa1d7a2ae3f3f3f3f3fa9f83fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3fa2af3fa1c6a9f63fa1d7a2ae

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。