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§¢ëêº¼ï§ì±ê°¹æìã£ï§¢ì¬ã	111011111010011110100010111010111000110110001001111010101011101010111100111011111010011110011110111011001000011110110001111010101011000010111001111001101000000110000001111011001001111010011011111000111000111010100011111011111010011110100010111011001000000010101100111000111000111110001111	efa7a2eb8d89eababcefa79eec87b1eab0b9e68181ec9e9be38ea3efa7a2ec80ace38f8f
SJIS-WIN	?§￠???????§???±?°?????????￡?§￠??￢???	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001011111010011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111111000000110011000100000011001000100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f817d3f818b3f3f3f3f3f3f3f3f3f81923f819881913f3f81ca3f3f3f
EUC-JP	ï§¢ë??êº?ï§?ì?±ê°?æ??ì??ã?£ï§¢ì?¬ã??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001000111110100010111010110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111101000011101111010001111101010111011010010100001111010110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101110101010001111111010000111110010100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb33f3f8fabb48fa2eb3f8fabc1a1f83f8fabc03fa1de8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabaa3fa1f28fabc1a1f8a1f18fabc03fa2cc8fabaa3f3f
UTF-8	ï§¢ëêº¼ï§ì±ê°¹æìã£ï§¢ì¬ã	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101110101100001010111100110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010101011000010101100001100001010111001110000111010011011000010100000011100001010000001110000111010110011000010100111101100001010011011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010001111000010100011111100001010001111	c3afc2a7c2a2c3abc28dc289c3aac2bac2bcc3afc2a7c29ec3acc287c2b1c3aac2b0c2b9c3a6c281c281c3acc29ec29bc3a3c28ec2a3c3afc2a7c2a2c3acc280c2acc3a3c28fc28f
UHC	?§?????º¼?§???±?°¹æ?????????§???????	001111111010000111010111001111110011111100111111001111110011111110101000101011001010100011111001001111111010000111010111001111110011111100111111101000011011111000111111101000011100011010101001111101101010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa8aca8f93fa1d73f3f3fa1be3fa1c6a9f6a9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f

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。