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	æãâï§µê¾ªì¨ï§Ñãæãã£ï§µìì½¬ï§	1110011010000001100000011110001110001111100000111110001010000100100100111110111110100111101101011110101010111110101010101110110010000010101010001110111110100111100111101101000110001010111000111000111110001111111001101000000110000001111000111000111110000011111000111000111010100011111011111010011110110101111011001000100010001000111011001011110110101100111011111010011110011110	e68181e38f83e28493efa7b5eabeaaec82a8efa79ed18ae38f8fe68181e38f83e38ea3efa7b5ec8888ecbdacefa79e
SJIS-WIN	??????????§??????¨?§??????????????￡?§??????￢?§?	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111100000011001100000111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f81ca3f81983f
EUC-JP	æ??ã??â??ï§?ê?ªì?¨ï§?Ñ?ã??æ??ã??ã?£ï§?ì??ì?¬ï§?	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110100100001111110011111110001111101010111100000110100001111110000011111110001111101010111011010000111111100011111010001011101100100011111010101111000000001111111010000110101111100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111110100001111100101000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111111010001011001100100011111010101111000001101000011111100000111111	8fa9c13f3f8fabaa3f3f8faba43f3f8fabc1a1f83f8fabb43f8fa2ec8fabc03fa1af8fabc1a1f83f8faad03f8fabaa3f3f8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f8fabc03f3f8fabc03fa2cc8fabc1a1f83f
UTF-8	æãâï§µê¾ªì¨ï§Ñãæãã£ï§µìì½¬ï§	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000101100001010000100110000101001001111000011101011111100001010100111110000101011010111000011101010101100001010111110110000101010101011000011101011001100001010000010110000101010100011000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001000110000111010110011000010101111011100001010101100110000111010111111000010101001111100001010011110	c3a6c281c281c3a3c28fc283c3a2c284c293c3afc2a7c2b5c3aac2bec2aac3acc282c2a8c3afc2a7c29ec391c28ac3a3c28fc28fc3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c2b5c3acc288c288c3acc2bdc2acc3afc2a7c29e
UHC	æ?????????§??¾ª??¨?§??????æ?????????§?????½??§?	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101010001111101010101000101000110011111100111111101000011010011100111111101000011101011100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3fa8faa8a33f3fa1a73fa1d73f3f3f3f3f3fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3fa8f63f3fa1d73f

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。