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§¢ëìæë¹ì½ ï§ìãï§£Ñì¬	1110111110100111101000101110101110001101100010101110110010000011100010111110011010000001100000011110101110000101101110011110110010111101101000001110111110100111100111101110110010001000100010001110001110001110100011111110111110100111101000111101000110001010111011001010110110101100	efa7a2eb8d8aec838be68181eb85b9ecbda0efa79eec8888e38e8fefa7a3d18aecadac
SJIS-WIN	?§￠????????????????§????????§￡????￢	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111111000000111001010	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f81ca
EUC-JP	ï§¢ë??ì??æ??ë??ì??ï§?ì??ã??ï§£Ñ?ì?¬	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111111010001011001100	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabaa3f3f8fabc1a1f8a1f28faad03f8fabc03fa2cc
UTF-8	ï§¢ëìæë¹ì½ ï§ìãï§£Ñì¬	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000101011000011101011001100001010000011110000101000101111000011101001101100001010000001110000101000000111000011101010111100001010000101110000101011100111000011101011001100001010111101110000101010000011000011101011111100001010100111110000101001111011000011101011001100001010001000110000101000100011000011101000111100001010001110110000101000111111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011011100001010101100	c3afc2a7c2a2c3abc28dc28ac3acc283c28bc3a6c281c281c3abc285c2b9c3acc2bdc2a0c3afc2a7c29ec3acc288c288c3a3c28ec28fc3afc2a7c2a3c391c28ac3acc2adc2ac
UHC	?§???????æ????¹?½??§????????§?????	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111111010100111110110001111111010100011110110001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111101000011010100100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa9f63fa8f63f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3fa1a93f

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。