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§¢ìãæì°³ï§¢ìã£å§¨ë¯ì½ ï§Ñì±	1110111110100111101000101110110010000100100011111110001110001110100111011110011010000001100000011110110010110000101100111110111110100111101000101110110010000100100011111110001110001110101000111110010110100111101010001110101110011010101011111110110010111101101000001110111110100111100111101101000110001011111011001000001010110001	efa7a2ec848fe38e9de68181ecb0b3efa7a2ec848fe38ea3e5a7a8eb9aafecbda0efa79ed18bec82b1
SJIS-WIN	?§￠??????????°??§￠?????￡?§¨???????§?????±	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110010010001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000101111101	3f819881913f3f3f3f3f3f3f3f3f3f818b3f3f819881913f3f3f3f3f81923f8198814e3f3f3f3f3f3f3f81983f3f3f3f3f817d
EUC-JP	ï§¢ì??ã??æ??ì°?ï§¢ì??ã?£å§¨ë?¯ì??ï§?Ñ?ì?±	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111110100001111100101000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010101101000000111111100011111010101111000000001111111010000111011110	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc0a1eb3f8fabc1a1f8a1f18fabc03f3f8fabaa3fa1f28faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8fabc1a1f83f8faad03f8fabc03fa1de
UTF-8	ï§¢ìãæì°³ï§¢ìã£å§¨ë¯ì½ ï§Ñì±	11000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101000111100001010001110110000101001110111000011101001101100001010000001110000101000000111000011101011001100001010110000110000101011001111000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101000111100001010001110110000101010001111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101011001100001010111101110000101010000011000011101011111100001010100111110000101001111011000011100100011100001010001011110000111010110011000010100000101100001010110001	c3afc2a7c2a2c3acc284c28fc3a3c28ec29dc3a6c281c281c3acc2b0c2b3c3afc2a7c2a2c3acc284c28fc3a3c28ec2a3c3a5c2a7c2a8c3abc29ac2afc3acc2bdc2a0c3afc2a7c29ec391c28bc3acc282c2b1
UHC	?§???????æ???°³?§????????§¨????½??§?????±	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101000011100011010101001111110000011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011110100001101001110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111111010000110111110	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa1c6a9f83fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f3fa8f63f3fa1d73f3f3f3f3fa1be

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。