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§ì¹ì½ï§ì±ì°ï§¢ìì®®å§¨ë¯ì½	111011111010011110100010111010111000110110001001111011001010111010110000111011111010011110011110111011001001010110111001111011001011110110011111111011111010011110011110111011001000011110110001111011001011000010001000111011111010011110100010111011001000100010001000111011001010111010101110111001011010011110101000111010111001101010101111111011001011110110011011	efa7a2eb8d89ecaeb0efa79eec95b9ecbd9fefa79eec87b1ecb088efa7a2ec8888ecaeaee5a7a8eb9aafecbd9b
SJIS-WIN	?§￠?????°?§????????§???±?°??§￠???????§¨??????	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100010110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001011111010011111110000001100010110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f818b3f81983f3f3f3f3f3f3f3f81983f3f3f817d3f818b3f3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì®°ï§?ì??ì??ï§?ì?±ì°?ï§¢ì??ì®®å§¨ë?¯ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111010100001111010111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111101000011101111010001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010001111101000101110111010001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea1eb8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03fa1de8fabc0a1eb3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2ee8fa2ee8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f
UTF-8	ï§¢ëì®°ï§ì¹ì½ï§ì±ì°ï§¢ìì®®å§¨ë¯ì½	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101111011100001010011111110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010101110110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010011011	c3afc2a7c2a2c3abc28dc289c3acc2aec2b0c3afc2a7c29ec3acc295c2b9c3acc2bdc29fc3afc2a7c29ec3acc287c2b1c3acc2b0c288c3afc2a7c2a2c3acc288c288c3acc2aec2aec3a5c2a7c2a8c3abc29ac2afc3acc2bdc29b
UHC	?§?????®°?§???¹?½??§???±?°??§?????®®?§¨????½?	001111111010000111010111001111110011111100111111001111110011111110100010111001111010000111000110001111111010000111010111001111110011111100111111101010011111011000111111101010001111011000111111001111111010000111010111001111110011111100111111101000011011111000111111101000011100011000111111001111111010000111010111001111110011111100111111001111110011111110100010111001111010001011100111001111111010000111010111101000011010011100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3fa2e7a1c63fa1d73f3f3fa9f63fa8f63f3fa1d73f3f3fa1be3fa1c63f3fa1d73f3f3f3f3fa2e7a2e73fa1d7a1a73f3f3f3fa8f63f

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。