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¥æã¬ì½å§¨ë¨¯ãï§¢ììå§¨	111011111010011110100010111010111000001010000110111011001010110110100101111001101000000110000001111000111000001110101100111011001011110110011111111001011010011110101000111010111010100010101111111000111000111010010110111011111010011110100010111011001000010010010001111011001000001110000010111001011010011110101000	efa7a2eb8286ecada5e68181e383acecbd9fe5a7a8eba8afe38e96efa7a2ec8491ec8382e5a7a8
SJIS-WIN	?§￠?????￥?????￢????§¨?¨?????§￠???????§¨	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100011110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111100000011001100010000001010011100011111110000001010011100011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f3f818f3f3f3f3f3f81ca3f3f3f3f8198814e3f814e3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ë??ì??æ??ã?¬ì??å§¨ë¨¯ã??ï§¢ì??ì??å§¨	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111101000101100110010001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabaa3fa2cc8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8faba9a1f8a1af
UTF-8	ï§¢ëì¥æã¬ì½å§¨ë¨¯ãï§¢ììå§¨	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010100101110000111010011011000010100000011100001010000001110000111010001111000010100000111100001010101100110000111010110011000010101111011100001010011111110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010001111000010100011101100001010010110110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010010001110000111010110011000010100000111100001010000010110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc282c286c3acc2adc2a5c3a6c281c281c3a3c283c2acc3acc2bdc29fc3a5c2a7c2a8c3abc2a8c2afc3a3c28ec296c3afc2a7c2a2c3acc284c291c3acc283c282c3a5c2a7c2a8
UHC	?§??????æ??????½??§¨?¨?????§????????§¨	00111111101000011101011100111111001111110011111100111111001111111010000110101001001111111010100110100001001111110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111101000011010011100111111101000011010011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3f3f3fa8f63f3fa1d7a1a73fa1a73f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a7

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。