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§¢ëê´©ï§ì¢ì½æãìF	11101111101001111010001011101011100011011000100111101010101101001010100111101111101001111001111011101100101000101000111011101100101111011001000011100110100000011000000111100011100000111010110111101100100000101001111001000110	efa7a2eb8d89eab4a9efa79eeca28eecbd90e68181e383adec829e46
SJIS-WIN	?§￠????´??§??￠?????????????F	001111111000000110011000100000011001000100111111001111110011111100111111100000010100110000111111001111111000000110011000001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000110	3f819881913f3f3f3f814c3f3f81983f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f46
EUC-JP	ï§¢ë??ê´©ï§?ì¢?ì??æ??ã??ì??F	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001010000110101101100011111010001011101101100011111010101111000001101000011111100000111111100011111010101111000000101000011111000100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111110011111101000110	8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed8fabc1a1f83f8fabc0a1f13f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc03f3f46
UTF-8	ï§¢ëê´©ï§ì¢ì½æãìF	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101010101100001010110100110000101010100111000011101011111100001010100111110000101001111011000011101011001100001010100010110000101000111011000011101011001100001010111101110000101001000011000011101001101100001010000001110000101000000111000011101000111100001010000011110000101010110111000011101011001100001010000010110000101001111001000110	c3afc2a7c2a2c3abc28dc289c3aac2b4c2a9c3afc2a7c29ec3acc2a2c28ec3acc2bdc290c3a6c281c281c3a3c283c2adc3acc282c29e46
UHC	?§?????´??§?????½?æ???????F	00111111101000011101011100111111001111110011111100111111001111111010001010100101001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111101000011010100100111111001111110011111101000110	3fa1d73f3f3f3f3fa2a53f3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3fa1a93f3f3f46

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。