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§¢ëì¦ï§ë±ì½æì³ãï§¢ã½ìå§¨	111011111010011110100010111010111000001010000110111011001010110110100110111011111010011110011110111010111011000110000000111011001011110110010000111001101000000110000001111011001000101110110011111000111000111010011110111011111010011110100010111000111000010110111101111011001000001010011010111001011010011110101000	efa7a2eb8286ecada6efa79eebb180ecbd90e68181ec8bb3e38e9eefa7a2e385bdec829ae5a7a8
SJIS-WIN	?§￠???????§??±??????????????§￠???????§¨	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f3f3f3f81983f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ë??ì?¦ï§?ë±?ì??æ??ì??ã??ï§¢ã??ì??å§¨	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111000111110100010110000111000111110101011110000011010000111111000001111111000111110101011101100111010000111011110001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c38fabc1a1f83f8fabb3a1de3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabaa3f3f8fabc1a1f8a1f18fabaa3f3f8fabc03f3f8faba9a1f8a1af
UTF-8	ï§¢ëì¦ï§ë±ì½æì³ãï§¢ã½ìå§¨	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010100110110000111010111111000010101001111100001010011110110000111010101111000010101100011100001010000000110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010110011000010100010111100001010110011110000111010001111000010100011101100001010011110110000111010111111000010101001111100001010100010110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010011010110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc282c286c3acc2adc2a6c3afc2a7c29ec3abc2b1c280c3acc2bdc290c3a6c281c281c3acc28bc2b3c3a3c28ec29ec3afc2a7c2a2c3a3c285c2bdc3acc282c29ac3a5c2a7c2a8
UHC	?§???????§??±??½?æ????³????§???½????§¨	0011111110100001110101110011111100111111001111110011111100111111101000011010100100111111001111111010000111010111001111110011111110100001101111100011111100111111101010001111011000111111101010011010000100111111001111110011111100111111101010011111100000111111001111110011111100111111101000011101011100111111001111110011111110101000111101100011111100111111001111110011111110100001110101111010000110100111	3fa1d73f3f3f3f3fa1a93f3fa1d73f3fa1be3f3fa8f63fa9a13f3f3f3fa9f83f3f3f3fa1d73f3f3fa8f63f3f3f3fa1d7a1a7

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。