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	æããï§ì±ì ï§µãì ï§¢ìº	111001101000000110000001111000111000111110000011111000111000111010011010111011111010011110011110111011001000011110110001111011001010110110100000111011111010011110110101111000111000001010001100111011001010110110100000111011111010011110100010111011001011101010011111	e68181e38f83e38e9aefa79eec87b1ecada0efa7b5e3828cecada0efa7a2ecba9f
SJIS-WIN	??????????§???±????§????????§￠???	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f
EUC-JP	æ??ã??ã??ï§?ì?±ì??ï§?ã??ì??ï§¢ìº?	1000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111110100001110111101000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000010001111101000101110101100111111	8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f83f8fabc03fa1de8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc03f3f8fabc1a1f8a1f18fabc08fa2eb3f
UTF-8	æããï§ì±ì ï§µãì ï§¢ìº	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001100110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100010110000111010110011000010101110101100001010011111	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c29ec3acc287c2b1c3acc2adc2a0c3afc2a7c2b5c3a3c282c28cc3acc2adc2a0c3afc2a7c2a2c3acc2bac29f
UHC	æ?????????§???±???§???????§??º?	1010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110100001101111100011111110100001101010010011111100111111101000011101011100111111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111101010001010110000111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3fa1be3fa1a93f3fa1d73f3f3f3f3fa1a93f3fa1d73f3fa8ac3f

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。