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§¢ìãå§¨ë¯ì½¬æê¹ìºï§¢ì¢ìºï§ëº¤ì½¡ï§	111011111010011110100010111011001000100010001000111000111000111010001111111001011010011110101000111010111001101010101111111011001011110110101100111001101000000110000001111010101011100110001010111011001000001010111010111011111010011110100010111011001010001010001111111011001000001010111010111011111010011110011110111010111011101010100100111011001011110110100001111011111010011110011110	efa7a2ec8888e38e8fe5a7a8eb9aafecbdace68181eab98aec82baefa7a2eca28fec82baefa79eebbaa4ecbda1efa79e
SJIS-WIN	?§￠???????§¨?????￢??????????§￠?￠?????§????????§?	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111111000000110010001001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f81913f3f3f3f3f81983f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ì??ã??å§¨ë?¯ì?¬æ??ê??ì?ºï§¢ì¢?ì?ºï§?ëº¤ì?¡ï§?	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111100000000111111100011111010001011101011100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110001111101000101110101110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110101110001111101000101111000010001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03fa2cc8fa9c13f3f8fabb43f3f8fabc03f8fa2eb8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2eb8fabc1a1f83f8fabb38fa2eb8fa2f08fabc03f8fa2c28fabc1a1f83f
UTF-8	ï§¢ìãå§¨ë¯ì½¬æê¹ìºï§¢ì¢ìºï§ëº¤ì½¡ï§	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010001111110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101011000010101110011100001010001010110000111010110011000010100000101100001010111010110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010111010110000111010111111000010101001111100001010011110110000111010101111000010101110101100001010100100110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3acc288c288c3a3c28ec28fc3a5c2a7c2a8c3abc29ac2afc3acc2bdc2acc3a6c281c281c3aac2b9c28ac3acc282c2bac3afc2a7c2a2c3acc2a2c28fc3acc282c2bac3afc2a7c29ec3abc2bac2a4c3acc2bdc2a1c3afc2a7c29e
UHC	?§????????§¨????½?æ???¹???º?§??????º?§??º¤?½¡?§?	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111101010011111011000111111001111110011111110101000101011000011111110100001110101110011111100111111001111110011111100111111001111111010100010101100001111111010000111010111001111110011111110101000101011001010001010110100001111111010100011110110101000101010111000111111101000011101011100111111	3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f3fa8f63fa9a13f3f3fa9f63f3f3fa8ac3fa1d73f3f3f3f3f3fa8ac3fa1d73f3fa8aca2b43fa8f6a2ae3fa1d73f

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。