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	æãìµï§¡ìì½¡ï§ì±êµ	111001101000000110000001111000111000111110001001111011001000100110110101111011111010011110100001111011001000111010001100111011001011110110100001111011111010011110011110111011001000011110110001111010101011010110011000	e68181e38f89ec89b5efa7a1ec8e8cecbda1efa79eec87b1eab598
SJIS-WIN	??????????§????????§???±???	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f817d3f3f3f
EUC-JP	æ??ã??ì??ï§¡ì??ì?¡ï§?ì?±ê??	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101011110000011010000111111000001111111000111110101011110000000011111110100001110111101000111110101011101101000011111100111111	8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2c28fabc1a1f83f8fabc03fa1de8fabb43f3f
UTF-8	æãìµï§¡ìì½¡ï§ì±êµ	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010001001110000111010110011000010100010011100001010110101110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010101011000010101101011100001010011000	c3a6c281c281c3a3c28fc289c3acc289c2b5c3afc2a7c2a1c3acc28ec28cc3acc2bdc2a1c3afc2a7c29ec3acc287c2b1c3aac2b5c298
UHC	æ?????????§¡????½¡?§???±???	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111101010001111011010100010101011100011111110100001110101110011111100111111001111111010000110111110001111110011111100111111	a9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3fa8f6a2ae3fa1d73f3f3fa1be3f3f3f

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。