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¯ãæï½ì½ æê³ã£ï§¢ìì¬æ	111011111010011110100010111010111001101010101111111000111000111010011101111001101000000110000001111011111011110110001100111011001011110110100000111001101000000110000001111010101011001110010111111000111000111010100011111011111010011110100010111011001000010010001111111011001010110110101100111001101000000110000001	efa7a2eb9aafe38e9de68181efbd8cecbda0e68181eab397e38ea3efa7a2ec848fecadace68181
SJIS-WIN	?§￠???????????????????????￡?§￠?????￢???	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f819881913f3f3f3f3f81ca3f3f3f
EUC-JP	ï§¢ë?¯ã??æ??ï??ì??æ??ê??ã?£ï§¢ì??ì?¬æ??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011010000111111001111111000111110101011101010100011111110100001111100101000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f8fabc13f3f8fabc03f3f8fa9c13f3f8fabb43f3f8fabaa3fa1f28fabc1a1f8a1f18fabc03f3f8fabc03fa2cc8fa9c13f3f
UTF-8	ï§¢ë¯ãæï½ì½ æê³ã£ï§¢ìì¬æ	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010001111000010100011101100001010011101110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010101100110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc29ac2afc3a3c28ec29dc3a6c281c281c3afc2bdc28cc3acc2bdc2a0c3a6c281c281c3aac2b3c297c3a3c28ec2a3c3afc2a7c2a2c3acc284c28fc3acc2adc2acc3a6c281c281
UHC	?§???????æ???½??½?æ???³?????§??????æ??	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101010001111011000111111001111111010100011110110001111111010100110100001001111110011111100111111101010011111100000111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001101010010011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3fa9f83f3f3f3f3fa1d73f3f3f3f3fa1a93fa9a13f3f

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。