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§¢ëãæìì½ æëÅï§¡ì©ìï§	1110111110100111101000101110101110000010100001101110001110001110100101101110011010000001100000011110110010000100100011111110110010111101101000001110011010000001100000011110101110010011101011011100010110000001111011111010011110100001111011001001011010101001111011001000001010010010111011111010011110011110	efa7a2eb8286e38e96e68181ec848fecbda0e68181eb93adc581efa7a1ec96a9ec8292efa79e
SJIS-WIN	?§￠????????????????????????§????????§?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë??ã??æ??ì??ì??æ??ë??Å?ï§¡ì?©ì??ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101010101001001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111000111110100010111011011000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabb33f3f8faaa93f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ëãæìì½ æëÅï§¡ì©ìï§	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011101000111100001010001110110000101001011011000011101001101100001010000001110000101000000111000011101011001100001010000100110000101000111111000011101011001100001010111101110000101010000011000011101001101100001010000001110000101000000111000011101010111100001010010011110000101010110111000011100001011100001010000001110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100000101100001010010010110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc282c286c3a3c28ec296c3a6c281c281c3acc284c28fc3acc2bdc2a0c3a6c281c281c3abc293c2adc385c281c3afc2a7c2a1c3acc296c2a9c3acc282c292c3afc2a7c29e
UHC	?§???????æ??????½?æ???????§¡???????§?	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110100001101010010011111100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3fa1a93f3f3fa1d7a2ae3f3f3f3f3f3f3fa1d73f

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。