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§¢ëº¤ì®¬ï§Ñì½æëì¨ï§¢ã½ìå§¨ë	1110111110100111101000101110101110111010101001001110110010101110101011001110111110100111100111101101000110001010111011001011110110001100111001101000000110000001111010111000000010000001111011001010110110101000111011111010011110100010111000111000010110111101111011001000001010011010111001011010011110101000111010111001100010001100	efa7a2ebbaa4ecaeacefa79ed18aecbd8ce68181eb8081ecada8efa7a2e385bdec829ae5a7a8eb988c
SJIS-WIN	?§￠?????￢?§??????????????¨?§￠???????§¨???	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111	3f819881913f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f819881913f3f3f3f3f3f3f8198814e3f3f3f
EUC-JP	ï§¢ëº¤ì®¬ï§?Ñ?ì??æ??ë??ì?¨ï§¢ã??ì??å§¨ë??	100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010111000111110100010111100001000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000101000011111000110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111	8fabc1a1f8a1f18fabb38fa2eb8fa2f08fabc08fa2eea2cc8fabc1a1f83f8faad03f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03fa1af8fabc1a1f8a1f18fabaa3f3f8fabc03f3f8faba9a1f8a1af8fabb33f3f
UTF-8	ï§¢ëº¤ì®¬ï§Ñì½æëì¨ï§¢ã½ìå§¨ë	11000011101011111100001010100111110000101010001011000011101010111100001010111010110000101010010011000011101011001100001010101110110000101010110011000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101111011100001010001100110000111010011011000010100000011100001010000001110000111010101111000010100000001100001010000001110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010100010110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010011010110000111010010111000010101001111100001010101000110000111010101111000010100110001100001010001100	c3afc2a7c2a2c3abc2bac2a4c3acc2aec2acc3afc2a7c29ec391c28ac3acc2bdc28cc3a6c281c281c3abc280c281c3acc2adc2a8c3afc2a7c2a2c3a3c285c2bdc3acc282c29ac3a5c2a7c2a8c3abc298c28c
UHC	?§??º¤?®??§????½?æ??????¨?§???½????§¨???	001111111010000111010111001111110011111110101000101011001010001010110100001111111010001011100111001111110011111110100001110101110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111111010000110101001101000011010011100111111101000011101011100111111001111110011111110101000111101100011111100111111001111110011111110100001110101111010000110100111001111110011111100111111	3fa1d73f3fa8aca2b43fa2e73f3fa1d73f3f3f3fa8f63fa9a13f3f3f3f3f3fa1a9a1a73fa1d73f3f3fa8f63f3f3f3fa1d7a1a73f3f3f

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。