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§µëê´ï§µë¡®ì®°ï§¢ëê´	111011111010011110100010111011001010001010001110111011001011110110101100111011111010011110110101111010111000011010000001111010101011010010010001111011111010011110110101111010111010000110101110111011001010111010110000111011111010011110100010111010111000001010000110111010101011010010010001	efa7a2eca28eecbdacefa7b5eb8681eab491efa7b5eba1aeecaeb0efa7a2eb8286eab491
SJIS-WIN	?§￠?￠???￢?§?????´??§??????°?§￠????´?	0011111110000001100110001000000110010001001111111000000110010001001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111001111111000000101001100001111110011111110000001100110000011111100111111001111110011111100111111001111111000000110001011001111111000000110011000100000011001000100111111001111110011111100111111100000010100110000111111	3f819881913f81913f3f3f81ca3f81983f3f3f3f3f814c3f3f81983f3f3f3f3f3f818b3f819881913f3f3f3f814c3f
EUC-JP	ï§¢ì¢?ì?¬ï§?ë??ê´?ï§?ë¡®ì®°ï§¢ë??ê´?	1000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111100000000111111101000101100110010001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011101101001010000110101101001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010110000101000111110100010111011101000111110101011110000001000111110100010111011101010000111101011100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011010110100111111	8fabc1a1f8a1f18fabc0a1f13f8fabc03fa2cc8fabc1a1f83f8fabb33f3f8fabb4a1ad3f8fabc1a1f83f8fabb38fa2c28fa2ee8fabc08fa2eea1eb8fabc1a1f8a1f18fabb33f3f8fabb4a1ad3f
UTF-8	ï§¢ì¢ì½¬ï§µëê´ï§µë¡®ì®°ï§¢ëê´	110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001110110000111010110011000010101111011100001010101100110000111010111111000010101001111100001010110101110000111010101111000010100001101100001010000001110000111010101011000010101101001100001010010001110000111010111111000010101001111100001010110101110000111010101111000010101000011100001010101110110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010101011000010101101001100001010010001	c3afc2a7c2a2c3acc2a2c28ec3acc2bdc2acc3afc2a7c2b5c3abc286c281c3aac2b4c291c3afc2a7c2b5c3abc2a1c2aec3acc2aec2b0c3afc2a7c2a2c3abc282c286c3aac2b4c291
UHC	?§?????½??§?????´??§??¡®?®°?§?????´?	0011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011100111111001111111010001010101110101000101110011100111111101000101110011110100001110001100011111110100001110101110011111100111111001111110011111100111111101000101010010100111111	3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3f3f3fa2a53f3fa1d73f3fa2aea2e73fa2e7a1c63fa1d73f3f3f3f3fa2a53f

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。