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°ì»ï§ì³ìå§¨ë¯ì½¡ï§ì¹Å	1110111110100111101000101110101110011010101100001110110010000010101110111110111110100111100111101110110010000111101100111110110010001010100000001110010110100111101010001110101110011010101011111110110010111101101000011110111110100111100111101110110010010101101110011100010110000001	efa7a2eb9ab0ec82bbefa79eec87b3ec8a80e5a7a8eb9aafecbda1efa79eec95b9c581
SJIS-WIN	?§￠??°????§????????§¨???????§??????	001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111	3f819881913f3f818b3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f81983f3f3f3f3f3f
EUC-JP	ï§¢ë?°ì??ï§?ì??ì??å§¨ë?¯ì?¡ï§?ì??Å?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111010000111101011100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010101010100100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f8fa2c28fabc1a1f83f8fabc03f3f8faaa93f
UTF-8	ï§¢ë°ì»ï§ì³ìå§¨ë¯ì½¡ï§ì¹Å	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101011000011000011101011001100001010000010110000101011101111000011101011111100001010100111110000101001111011000011101011001100001010000111110000101011001111000011101011001100001010001010110000101000000011000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101011001100001010111101110000101010000111000011101011111100001010100111110000101001111011000011101011001100001010010101110000101011100111000011100001011100001010000001	c3afc2a7c2a2c3abc29ac2b0c3acc282c2bbc3afc2a7c29ec3acc287c2b3c3acc28ac280c3a5c2a7c2a8c3abc29ac2afc3acc2bdc2a1c3afc2a7c29ec3acc295c2b9c385c281
UHC	?§???°????§???³????§¨????½¡?§???¹??	001111111010000111010111001111110011111100111111101000011100011000111111001111110011111100111111101000011101011100111111001111110011111110101001111110000011111100111111001111110011111110100001110101111010000110100111001111110011111100111111001111111010100011110110101000101010111000111111101000011101011100111111001111110011111110101001111101100011111100111111	3fa1d73f3f3fa1c63f3f3f3fa1d73f3f3fa9f83f3f3f3fa1d7a1a73f3f3f3fa8f6a2ae3fa1d73f3f3fa9f63f3f

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。