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§¢ëê´ï§ëªì½¡æÎ¼ì®°ï§¢ì¬ì¿å§¨ë¨¯ì½å§¨	1110111110100111101000101110101110001101100010011110101010110100100100011110111110100111100111101110101110101010100001001110110010111101101000011110011010000001100000011100111010111100111011001010111010110000111011111010011110100010111011001000000010101100111011001011111110000010111001011010011110101000111010111010100010101111111011001011110110001001111001011010011110101000	efa7a2eb8d89eab491efa79eebaa84ecbda1e68181cebcecaeb0efa7a2ec80acecbf82e5a7a8eba8afecbd89e5a7a8
SJIS-WIN	?§￠????´??§??????????????°?§￠??￢????§¨?¨?????§¨	001111111000000110011000100000011001000100111111001111110011111100111111100000010100110000111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111110000001100110001000000110010001001111110011111110000001110010100011111100111111001111110011111110000001100110001000000101001110001111111000000101001110001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f814c3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f819881913f3f81ca3f3f3f3f8198814e3f814e3f3f3f3f3f8198814e
EUC-JP	ï§¢ë??ê´?ï§?ëª?ì?¡æ??Î?ì®°ï§¢ì?¬ì¿?å§¨ë¨¯ì??å§¨	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011010110100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101100001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101010110000100011111110001111101010111100000010001111101000101110111010100001111010111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111100000010001111101000101100010000111111100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111100011111010001010110100100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f3f8fabb4a1ad3f8fabc1a1f83f8fabb38fa2ec3f8fabc03f8fa2c28fa9c13f3f8faac23f8fabc08fa2eea1eb8fabc1a1f8a1f18fabc03fa2cc8fabc08fa2c43f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8faba9a1f8a1af
UTF-8	ï§¢ëê´ï§ëªì½¡æÎ¼ì®°ï§¢ì¬ì¿å§¨ë¨¯ì½å§¨	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101010101100001010110100110000101001000111000011101011111100001010100111110000101001111011000011101010111100001010101010110000101000010011000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101111111100001010000010110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010001001110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc28dc289c3aac2b4c291c3afc2a7c29ec3abc2aac284c3acc2bdc2a1c3a6c281c281c38ec2bcc3acc2aec2b0c3afc2a7c2a2c3acc280c2acc3acc2bfc282c3a5c2a7c2a8c3abc2a8c2afc3acc2bdc289c3a5c2a7c2a8
UHC	?§?????´??§??ª??½¡æ???¼?®°?§?????¿??§¨?¨??½??§¨	0011111110100001110101110011111100111111001111110011111100111111101000101010010100111111001111111010000111010111001111110011111110101000101000110011111100111111101010001111011010100010101011101010100110100001001111110011111100111111101010001111100100111111101000101110011110100001110001100011111110100001110101110011111100111111001111110011111100111111101000101010111100111111001111111010000111010111101000011010011100111111101000011010011100111111001111111010100011110110001111110011111110100001110101111010000110100111	3fa1d73f3f3f3f3fa2a53f3fa1d73f3fa8a33f3fa8f6a2aea9a13f3f3fa8f93fa2e7a1c63fa1d73f3f3f3f3fa2af3f3fa1d7a1a73fa1a73f3fa8f63f3fa1d7a1a7

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。