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§µì±¥ï§¢ììæë¹ì®·ï§µì±¥ï§¢ìì	111011111010011110110101111011001011000110100101111011111010011110100010111011001000000010101101111011001000001010011100111001101000000110000001111010111000010110111001111011001010111010110111111011111010011110110101111011001011000110100101111011111010011110100010111011001000000010101101111011001000001010011100	efa7b5ecb1a5efa7a2ec80adec829ce68181eb85b9ecaeb7efa7b5ecb1a5efa7a2ec80adec829c
SJIS-WIN	?§??±￥?§￠????????????????§??±￥?§￠??????	00111111100000011001100000111111001111111000000101111101100000011000111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111100000010111110110000001100011110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f81983f3f817d818f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f817d818f3f819881913f3f3f3f3f3f
EUC-JP	ï§?ì±?ï§¢ì??ì??æ??ë??ì®?ï§?ì±?ï§¢ì??ì??	100011111010101111000001101000011111100000111111100011111010101111000000101000011101111000111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000001111111000111110101011110000001010000111011110001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f83f8fabc0a1de3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc08fa2ee3f8fabc1a1f83f8fabc0a1de3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f
UTF-8	ï§µì±¥ï§¢ììæë¹ì®·ï§µì±¥ï§¢ìì	110000111010111111000010101001111100001010110101110000111010110011000010101100011100001010100101110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101101110000111010110011000010100000101100001010011100110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010110101110000111010110011000010101100011100001010100101110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101101110000111010110011000010100000101100001010011100	c3afc2a7c2b5c3acc2b1c2a5c3afc2a7c2a2c3acc280c2adc3acc282c29cc3a6c281c281c3abc285c2b9c3acc2aec2b7c3afc2a7c2b5c3acc2b1c2a5c3afc2a7c2a2c3acc280c2adc3acc282c29c
UHC	?§??±??§??????æ????¹?®·?§??±??§??????	001111111010000111010111001111110011111110100001101111100011111100111111101000011101011100111111001111110011111110100001101010010011111100111111001111111010100110100001001111110011111100111111001111111010100111110110001111111010001011100111101000011010010000111111101000011101011100111111001111111010000110111110001111110011111110100001110101110011111100111111001111111010000110101001001111110011111100111111	3fa1d73f3fa1be3f3fa1d73f3f3fa1a93f3f3fa9a13f3f3f3fa9f63fa2e7a1a43fa1d73f3fa1be3f3fa1d73f3f3fa1a93f3f3f

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。