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§¢ã½ìæãìï§£ë¯ìï§£	111011111010011110100010111000111000010110111101111011001000101010010011111001101000000110000001111000111000111110001001111011001000101010001100111011111010011110100011111010111001001110101111111011001000101010010111111011111010011110100011	efa7a2e385bdec8a93e68181e38f89ec8a8cefa7a3eb93afec8a97efa7a3
SJIS-WIN	?§￠????????????????§￡???????§￡	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111110000001100110001000000110010010	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f3f3f81988192
EUC-JP	ï§¢ã??ì??æ??ã??ì??ï§£ë?¯ì??ï§£	10001111101010111100000110100001111110001010000111110001100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010	8fabc1a1f8a1f18fabaa3f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f8a1f28fabb33f8fa2b48fabc03f3f8fabc1a1f8a1f2
UTF-8	ï§¢ã½ìæãìï§£ë¯ìï§£	110000111010111111000010101001111100001010100010110000111010001111000010100001011100001010111101110000111010110011000010100010101100001010010011110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010001001110000111010110011000010100010101100001010001100110000111010111111000010101001111100001010100011110000111010101111000010100100111100001010101111110000111010110011000010100010101100001010010111110000111010111111000010101001111100001010100011	c3afc2a7c2a2c3a3c285c2bdc3acc28ac293c3a6c281c281c3a3c28fc289c3acc28ac28cc3afc2a7c2a3c3abc293c2afc3acc28ac297c3afc2a7c2a3
UHC	?§???½???æ?????????§????????§?	0011111110100001110101110011111100111111001111111010100011110110001111110011111100111111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3fa8f63f3f3fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f

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。