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§Ñê°¼æì³ì°ï§¢ì¬ì®¼æì¬M	111011111010011110100010111010111000110110001001111011001010111010101111111011111010011110011110110100011000101011101010101100001011110011100110100000011000000111101100100010111011001111101100101100001000100011101111101001111010001011101100100000001010110011101100101011101011110011100110100000011000000111101100100000011010110001001101	efa7a2eb8d89ecaeafefa79ed18aeab0bce68181ec8bb3ecb088efa7a2ec80acecaebce68181ec81ac4d
SJIS-WIN	?§￠???????§????°????????°??§￠??￢????????￢M	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111100000011100101001001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f818b3f3f3f3f3f3f3f3f818b3f3f819881913f3f81ca3f3f3f3f3f3f3f3f81ca4d
EUC-JP	ï§¢ë??ì®¯ï§?Ñ?ê°?æ??ì??ì°?ï§¢ì?¬ì®?æ??ì?¬M	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111010001111101000101011010010001111101010111100000110100001111110000011111110001111101010101101000000111111100011111010101110110100101000011110101100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111100000010001111101000101110111000111111100011111010100111000001001111110011111110001111101010111100000000111111101000101100110001001101	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee8fa2b48fabc1a1f83f8faad03f8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabc0a1eb3f8fabc1a1f8a1f18fabc03fa2cc8fabc08fa2ee3f8fa9c13f3f8fabc03fa2cc4d
UTF-8	ï§¢ëì®¯ï§Ñê°¼æì³ì°ï§¢ì¬ì®¼æì¬M	1100001110101111110000101010011111000010101000101100001110101011110000101000110111000010100010011100001110101100110000101010111011000010101011111100001110101111110000101010011111000010100111101100001110010001110000101000101011000011101010101100001010110000110000101011110011000011101001101100001010000001110000101000000111000011101011001100001010001011110000101011001111000011101011001100001010110000110000101000100011000011101011111100001010100111110000101010001011000011101011001100001010000000110000101010110011000011101011001100001010101110110000101011110011000011101001101100001010000001110000101000000111000011101011001100001010000001110000101010110001001101	c3afc2a7c2a2c3abc28dc289c3acc2aec2afc3afc2a7c29ec391c28ac3aac2b0c2bcc3a6c281c281c3acc28bc2b3c3acc2b0c288c3afc2a7c2a2c3acc280c2acc3acc2aec2bcc3a6c281c281c3acc281c2ac4d
UHC	?§?????®??§????°¼æ????³?°??§?????®¼æ?????M	001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111101000011100011010101000111110011010100110100001001111110011111100111111001111111010100111111000001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101000101110011110101000111110011010100110100001001111110011111100111111001111110011111101001101	3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3fa1c6a8f9a9a13f3f3f3fa9f83fa1c63f3fa1d73f3f3f3f3fa2e7a8f9a9a13f3f3f3f3f4d

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。