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§¡ì ãæï½ì½æëº¼ï§¢ëì½	111011111010011110100001111011001001011010100000111000111000111010011110111001101000000110000001111011111011110110001100111011001011110110011101111001101000000110000001111010111011101010111100111011111010011110100010111010111000110110001001111011001011110110010000	efa7a1ec96a0e38e9ee68181efbd8cecbd9de68181ebbabcefa7a2eb8d89ecbd90
SJIS-WIN	?§???????????????????????§￠??????	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¡ì??ã??æ??ï??ì??æ??ëº?ï§¢ë??ì??	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101111000001001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011100011111010001011101011001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabc03f3f8fabaa3f3f8fa9c13f3f8fabc13f3f8fabc03f3f8fa9c13f3f8fabb38fa2eb3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f
UTF-8	ï§¡ì ãæï½ì½æëº¼ï§¢ëì½	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010001111000010100011101100001010011110110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010011101110000111010011011000010100000011100001010000001110000111010101111000010101110101100001010111100110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101111011100001010010000	c3afc2a7c2a1c3acc296c2a0c3a3c28ec29ec3a6c281c281c3afc2bdc28cc3acc2bdc29dc3a6c281c281c3abc2bac2bcc3afc2a7c2a2c3abc28dc289c3acc2bdc290
UHC	?§¡??????æ???½??½?æ???º¼?§?????½?	00111111101000011101011110100010101011100011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101010001111011000111111001111111010100011110110001111111010100110100001001111110011111100111111101010001010110010101000111110010011111110100001110101110011111100111111001111110011111100111111101010001111011000111111	3fa1d7a2ae3f3f3f3f3f3fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3fa8aca8f93fa1d73f3f3f3f3fa8f63f

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。