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§¢ë¯ãæÑê´æãì¹ï§¢ã½ìï§	1110111110100111101000101110101110011010101011111110001110001110100011111110011010000001100000011101000110001010111010101011010010010001111001101000000110000001111000111000001110101101111011001000001010111001111011111010011110100010111000111000010110111101111011001000001010010010111011111010011110011110	efa7a2eb9aafe38e8fe68181d18aeab491e68181e383adec82b9efa7a2e385bdec8292efa79e
SJIS-WIN	?§￠????????????´???????????§￠???????§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë?¯ã??æ??Ñ?ê´?æ??ã??ì??ï§¢ã??ì??ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101011010000001111111000111110101011101101001010000110101101001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f8faad03f8fabb4a1ad3f8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f8a1f18fabaa3f3f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ë¯ãæÑê´æãì¹ï§¢ã½ìï§	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101000111100001010001110110000101000111111000011101001101100001010000001110000101000000111000011100100011100001010001010110000111010101011000010101101001100001010010001110000111010011011000010100000011100001010000001110000111010001111000010100000111100001010101101110000111010110011000010100000101100001010111001110000111010111111000010101001111100001010100010110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010010010110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc29ac2afc3a3c28ec28fc3a6c281c281c391c28ac3aac2b4c291c3a6c281c281c3a3c283c2adc3acc282c2b9c3afc2a7c2a2c3a3c285c2bdc3acc282c292c3afc2a7c29e
UHC	?§???????æ?????´?æ??????¹?§???½????§?	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111101000101010010100111111101010011010000100111111001111110011111100111111101000011010100100111111001111111010100111110110001111111010000111010111001111110011111100111111101010001111011000111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3fa2a53fa9a13f3f3f3fa1a93f3fa9f63fa1d73f3f3fa8f63f3f3f3fa1d73f

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。