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¢ì½¬ï§µë¯ªì®¼ï§¢ì¢ì½¬ï§µ	111011111010011110100010111011001010001010001110111011001011110110101100111011111010011110110101111010111010111110101010111011001010111010111100111011111010011110100010111011001010001010001110111011001011110110101100111011111010011110110101	efa7a2eca28eecbdacefa7b5ebafaaecaebcefa7a2eca28eecbdacefa7b5
SJIS-WIN	?§￠?￠???￢?§????????§￠?￠???￢?§?	00111111100000011001100010000001100100010011111110000001100100010011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111111000000110010001001111110011111100111111100000011100101000111111100000011001100000111111	3f819881913f81913f3f3f81ca3f81983f3f3f3f3f3f3f3f819881913f81913f3f3f81ca3f81983f
EUC-JP	ï§¢ì¢?ì?¬ï§?ë¯ªì®?ï§¢ì¢?ì?¬ï§?	100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110100010110011001000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101101001000111110100010111011001000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110001010000111110001100011111010101111000000101000011111000100111111100011111010101111000000001111111010001011001100100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabc0a1f13f8fabc03fa2cc8fabc1a1f83f8fabb38fa2b48fa2ec8fabc08fa2ee3f8fabc1a1f8a1f18fabc0a1f13f8fabc03fa2cc8fabc1a1f83f
UTF-8	ï§¢ì¢ì½¬ï§µë¯ªì®¼ï§¢ì¢ì½¬ï§µ	110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001110110000111010110011000010101111011100001010101100110000111010111111000010101001111100001010110101110000111010101111000010101011111100001010101010110000111010110011000010101011101100001010111100110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001110110000111010110011000010101111011100001010101100110000111010111111000010101001111100001010110101	c3afc2a7c2a2c3acc2a2c28ec3acc2bdc2acc3afc2a7c2b5c3abc2afc2aac3acc2aec2bcc3afc2a7c2a2c3acc2a2c28ec3acc2bdc2acc3afc2a7c2b5
UHC	?§?????½??§???ª?®¼?§?????½??§?	001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111110101000101000110011111110100010111001111010100011111001001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3fa8a33fa2e7a8f93fa1d73f3f3f3f3fa8f63f3fa1d73f

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。