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	ä¹ãê¼¯ï§£ëä¹ãê¼¯ï§£ëM	11100100101110011001111111100011100011111000001111101010101111001010111111101111101001111010001111101011100101011001100111100100101110011001111111100011100011111000001111101010101111001010111111101111101001111010001111101011100101011001100101001101	e4b99fe38f83eabcafefa7a3eb9599e4b99fe38f83eabcafefa7a3eb95994d
SJIS-WIN	??????????§￡?????????????§￡???M	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f4d
EUC-JP	ä??ã??ê?¯ï§£ë??ä??ã??ê?¯ï§£ë??M	1000111110101011101000110011111100111111100011111010101110101010001111110011111110001111101010111011010000111111100011111010001010110100100011111010101111000001101000011111100010100001111100101000111110101011101100110011111100111111100011111010101110100011001111110011111110001111101010111010101000111111001111111000111110101011101101000011111110001111101000101011010010001111101010111100000110100001111110001010000111110010100011111010101110110011001111110011111101001101	8faba33f3f8fabaa3f3f8fabb43f8fa2b48fabc1a1f8a1f28fabb33f3f8faba33f3f8fabaa3f3f8fabb43f8fa2b48fabc1a1f8a1f28fabb33f3f4d
UTF-8	ä¹ãê¼¯ï§£ëä¹ãê¼¯ï§£ëM	11000011101001001100001010111001110000101001111111000011101000111100001010001111110000101000001111000011101010101100001010111100110000101010111111000011101011111100001010100111110000101010001111000011101010111100001010010101110000101001100111000011101001001100001010111001110000101001111111000011101000111100001010001111110000101000001111000011101010101100001010111100110000101010111111000011101011111100001010100111110000101010001111000011101010111100001010010101110000101001100101001101	c3a4c2b9c29fc3a3c28fc283c3aac2bcc2afc3afc2a7c2a3c3abc295c299c3a4c2b9c29fc3a3c28fc283c3aac2bcc2afc3afc2a7c2a3c3abc295c2994d
UHC	?¹?????¼??§?????¹?????¼??§????M	00111111101010011111011000111111001111110011111100111111001111111010100011111001001111110011111110100001110101110011111100111111001111110011111100111111101010011111011000111111001111110011111100111111001111111010100011111001001111110011111110100001110101110011111100111111001111110011111101001101	3fa9f63f3f3f3f3fa8f93f3fa1d73f3f3f3f3fa9f63f3f3f3f3fa8f93f3fa1d73f3f3f3f4d

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。