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§¢ëìå§¨ë¯ì½ æê³ã£ï§¢ìì±å§¨	111011111010011110100010111010111000110110001010111011001000001010010101111001011010011110101000111010111001101010101111111011001011110110100000111001101000000110000001111010101011001110010111111000111000111010100011111011111010011110100010111011001000010010010001111011001000001010110001111001011010011110101000	efa7a2eb8d8aec8295e5a7a8eb9aafecbda0e68181eab397e38ea3efa7a2ec8491ec82b1e5a7a8
SJIS-WIN	?§￠???????§¨??????????????￡?§￠?????±?§¨	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110001000000110010001001111110011111100111111001111110011111110000001011111010011111110000001100110001000000101001110	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f819881913f3f3f3f3f817d3f8198814e
EUC-JP	ï§¢ë??ì??å§¨ë?¯ì??æ??ê??ã?£ï§¢ì??ì?±å§¨	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111010101000111111101000011111001010001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111101000011101111010001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8fa9c13f3f8fabb43f3f8fabaa3fa1f28fabc1a1f8a1f18fabc03f3f8fabc03fa1de8faba9a1f8a1af
UTF-8	ï§¢ëìå§¨ë¯ì½ æê³ã£ï§¢ìì±å§¨	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010010101110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010010001110000111010110011000010100000101100001010110001110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc28dc28ac3acc282c295c3a5c2a7c2a8c3abc29ac2afc3acc2bdc2a0c3a6c281c281c3aac2b3c297c3a3c28ec2a3c3afc2a7c2a2c3acc284c291c3acc282c2b1c3a5c2a7c2a8
UHC	?§????????§¨????½?æ???³?????§??????±?§¨	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111110101001111110000011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110100001101111100011111110100001110101111010000110100111	3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f3fa8f63fa9a13f3f3fa9f83f3f3f3f3fa1d73f3f3f3f3f3fa1be3fa1d7a1a7

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。