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§µë¥êµï§¢ìê´ï§£ììF	11101111101001111011010111101011101001011000000111101010101101011001100011101111101001111010001011101100100010001000100011101010101101001001110011101111101001111010001111101100100100101001011111101100100010101001011101000110	efa7b5eba581eab598efa7a2ec8888eab49cefa7a3ec9297ec8a9746
SJIS-WIN	?§??￥?????§￠????´??§￡??????F	0011111110000001100110000011111100111111100000011000111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111100000010100110000111111001111111000000110011000100000011001001000111111001111110011111100111111001111110011111101000110	3f81983f3f818f3f3f3f3f3f819881913f3f3f3f814c3f3f819881923f3f3f3f3f3f46
EUC-JP	ï§?ë??ê??ï§¢ì??ê´?ï§£ì??ì??F	10001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011101101000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110110100101000011010110100111111100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101111000000001111110011111101000110	8fabc1a1f83f8fabb33f3f8fabb43f3f8fabc1a1f8a1f18fabc03f3f8fabb4a1ad3f8fabc1a1f8a1f28fabc03f3f8fabc03f3f46
UTF-8	ï§µë¥êµï§¢ìê´ï§£ììF	11000011101011111100001010100111110000101011010111000011101010111100001010100101110000101000000111000011101010101100001010110101110000101001100011000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101010101100001010110100110000101001110011000011101011111100001010100111110000101010001111000011101011001100001010010010110000101001011111000011101011001100001010001010110000101001011101000110	c3afc2a7c2b5c3abc2a5c281c3aac2b5c298c3afc2a7c2a2c3acc288c288c3aac2b4c29cc3afc2a7c2a3c3acc292c297c3acc28ac29746
UHC	?§????????§?????´??§???????F	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010001010100101001111110011111110100001110101110011111100111111001111110011111100111111001111110011111101000110	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2a53f3fa1d73f3f3f3f3f3f3f46

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。