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§¢ëì®°ï§ì¹ì½¡æãì«ï§¢ìãæãì½	111011111010011110100010111010111000110110001001111011001010111010110000111011111010011110011110111011001001010110111001111011001011110110100001111001101000000110000001111000111000001010001101111011001000001010101011111011111010011110100010111011001000100010001000111000111000111010011101111001101000000110000001111000111000111110000011111011001011110110011011	efa7a2eb8d89ecaeb0efa79eec95b9ecbda1e68181e3828dec82abefa7a2ec8888e38e9de68181e38f83ecbd9b
SJIS-WIN	?§￠?????°?§?????????????????§￠???????????????	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110001011001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f818b3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì®°ï§?ì??ì?¡æ??ã??ì??ï§¢ì??ã??æ??ã??ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111010100001111010111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea1eb8fabc1a1f83f8fabc03f3f8fabc03f8fa2c28fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabaa3f3f8fabc03f3f
UTF-8	ï§¢ëì®°ï§ì¹ì½¡æãì«ï§¢ìãæãì½	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010001111000010100000101100001010001101110000111010110011000010100000101100001010101011110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010011101110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010011011	c3afc2a7c2a2c3abc28dc289c3acc2aec2b0c3afc2a7c29ec3acc295c2b9c3acc2bdc2a1c3a6c281c281c3a3c282c28dc3acc282c2abc3afc2a7c2a2c3acc288c288c3a3c28ec29dc3a6c281c281c3a3c28fc283c3acc2bdc29b
UHC	?§?????®°?§???¹?½¡æ?????????§???????æ??????½?	0011111110100001110101110011111100111111001111110011111100111111101000101110011110100001110001100011111110100001110101110011111100111111001111111010100111110110001111111010100011110110101000101010111010101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3fa2e7a1c63fa1d73f3f3fa9f63fa8f6a2aea9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63f

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。