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§¢ã½ìæí«ï§¢ã½ìæí«M	11101111101001111010001011100011100001011011110111101100100000101001011011100110100000011000000111101101100010101010101111101111101001111010001011100011100001011011110111101100100000101001011011100110100000011000000111101101100010101010101101001101	efa7a2e385bdec8296e68181ed8aabefa7a2e385bdec8296e68181ed8aab4d
SJIS-WIN	?§￠?????????????§￠????????????M	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï§¢ã??ì??æ??í??ï§¢ã??ì??æ??í??M	10001111101010111100000110100001111110001010000111110001100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110111111001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110111111001111110011111101001101	8fabc1a1f8a1f18fabaa3f3f8fabc03f3f8fa9c13f3f8fabbf3f3f8fabc1a1f8a1f18fabaa3f3f8fabc03f3f8fa9c13f3f8fabbf3f3f4d
UTF-8	ï§¢ã½ìæí«ï§¢ã½ìæí«M	11000011101011111100001010100111110000101010001011000011101000111100001010000101110000101011110111000011101011001100001010000010110000101001011011000011101001101100001010000001110000101000000111000011101011011100001010001010110000101010101111000011101011111100001010100111110000101010001011000011101000111100001010000101110000101011110111000011101011001100001010000010110000101001011011000011101001101100001010000001110000101000000111000011101011011100001010001010110000101010101101001101	c3afc2a7c2a2c3a3c285c2bdc3acc282c296c3a6c281c281c3adc28ac2abc3afc2a7c2a2c3a3c285c2bdc3acc282c296c3a6c281c281c3adc28ac2ab4d
UHC	?§???½???æ??????§???½???æ?????M	00111111101000011101011100111111001111110011111110101000111101100011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110101000111101100011111100111111001111111010100110100001001111110011111100111111001111110011111101001101	3fa1d73f3f3fa8f63f3f3fa9a13f3f3f3f3f3fa1d73f3f3fa8f63f3f3fa9a13f3f3f3f3f4d

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。