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§¢ë·ìæâ¹ì½¡æë¼ìï§£Ñãï§í§	1110111110100111101000101110101110110111100000001110110010000010100111111110011010000001100000011110001010010001101110011110110010111101101000011110011010000001100000011110101110000101101111001110110010000010100111101110111110100111101000111101000110001010111000111000111010011011111011111010011110011110111011011000011110100111	efa7a2ebb780ec829fe68181e291b9ecbda1e68181eb85bcec829eefa7a3d18ae38e9befa79eed87a7
SJIS-WIN	?§￠?????????????????????????§￡??????§???§	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000110011000	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f3f81983f3f3f8198
EUC-JP	ï§¢ë??ì??æ??â??ì?¡æ??ë??ì??ï§£Ñ?ã??ï§?í?§	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111100011111010101110111111001111111010000111111000	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8faba43f3f8fabc03f8fa2c28fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f8a1f28faad03f8fabaa3f3f8fabc1a1f83f8fabbf3fa1f8
UTF-8	ï§¢ë·ìæâ¹ì½¡æë¼ìï§£Ñãï§í§	11000011101011111100001010100111110000101010001011000011101010111100001010110111110000101000000011000011101011001100001010000010110000101001111111000011101001101100001010000001110000101000000111000011101000101100001010010001110000101011100111000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011101010111100001010000101110000101011110011000011101011001100001010000010110000101001111011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010001111000010100011101100001010011011110000111010111111000010101001111100001010011110110000111010110111000010100001111100001010100111	c3afc2a7c2a2c3abc2b7c280c3acc282c29fc3a6c281c281c3a2c291c2b9c3acc2bdc2a1c3a6c281c281c3abc285c2bcc3acc282c29ec3afc2a7c2a3c391c28ac3a3c28ec29bc3afc2a7c29ec3adc287c2a7
UHC	?§??·????æ????¹?½¡æ????¼????§???????§???§	00111111101000011101011100111111001111111010000110100100001111110011111100111111001111111010100110100001001111110011111100111111001111111010100111110110001111111010100011110110101000101010111010101001101000010011111100111111001111110011111110101000111110010011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010000111010111	3fa1d73f3fa1a43f3f3f3fa9a13f3f3f3fa9f63fa8f6a2aea9a13f3f3f3fa8f93f3f3f3fa1d73f3f3f3f3f3f3fa1d73f3f3fa1d7

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。