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§£Ñê»ï§ì±ì½æãì°ï§¢ëì¦	1110111110100111101000111101000110001010111010101011101110011100111011111010011110011110111011001000011110110001111011001011110110010000111001101000000110000001111000111000001010001100111011001011000010001001111011111010011110100010111010111000001010000110111011001010110110100110	efa7a3d18aeabb9cefa79eec87b1ecbd90e68181e3828cecb089efa7a2eb8286ecada6
SJIS-WIN	?§￡??????§???±??????????°??§￠??????	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f81983f3f3f817d3f3f3f3f3f3f3f3f3f3f818b3f3f819881913f3f3f3f3f3f
EUC-JP	ï§£Ñ?ê??ï§?ì?±ì??æ??ã??ì°?ï§¢ë??ì?¦	1000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101110110100001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111101000011101111010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000011	8fabc1a1f8a1f28faad03f8fabb43f3f8fabc1a1f83f8fabc03fa1de8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc0a1eb3f8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c3
UTF-8	ï§£Ñê»ï§ì±ì½æãì°ï§¢ëì¦	11000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010101011000010101110111100001010011100110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010001111000010100000101100001010001100110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010100110	c3afc2a7c2a3c391c28ac3aac2bbc29cc3afc2a7c29ec3acc287c2b1c3acc2bdc290c3a6c281c281c3a3c282c28cc3acc2b0c289c3afc2a7c2a2c3abc282c286c3acc2adc2a6
UHC	?§???????§???±?½?æ??????°??§??????	00111111101000011101011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110100001101111100011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111	3fa1d73f3f3f3f3f3f3fa1d73f3f3fa1be3fa8f63fa9a13f3f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa1a93f

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。