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§¢ìãæÑì½¡ï§ì±ãï§¢ìãï§	1110111110100111101000101110110010001000100010001110001110001111100011111110011010000001100000011101000110001010111011001011110110100001111011111010011110011110111011001000011110110001111000111000111010010110111011111010011110100010111011001000100010001000111000111000111110001000111011111010011110011110	efa7a2ec8888e38f8fe68181d18aecbda1efa79eec87b1e38e96efa7a2ec8888e38f88efa79e
SJIS-WIN	?§￠???????????????§???±????§￠???????§?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f819881913f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ì??ã??æ??Ñ?ì?¡ï§?ì?±ã??ï§¢ì??ã??ï§?	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101011010000001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111100000000111111101000011101111010001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8faad03f8fabc03f8fa2c28fabc1a1f83f8fabc03fa1de8fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fabc1a1f83f
UTF-8	ï§¢ìãæÑì½¡ï§ì±ãï§¢ìãï§	11000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101000111100001010001111110000101000111111000011101001101100001010000001110000101000000111000011100100011100001010001010110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010001111000010100011101100001010010110110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011111100001010001000110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c391c28ac3acc2bdc2a1c3afc2a7c29ec3acc287c2b1c3a3c28ec296c3afc2a7c2a2c3acc288c288c3a3c28fc288c3afc2a7c29e
UHC	?§???????æ?????½¡?§???±????§????????§?	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111111010100011110110101000101010111000111111101000011101011100111111001111110011111110100001101111100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3fa8f6a2ae3fa1d73f3f3fa1be3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f

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。