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	åãë¡°ë£ï§ê¹ëä¼ë¨ªÏøå±ë¨®ëþ	11100101111000111000001011101011101000011011000011101011101000111000100111101111101001111000101111101010101110011000011011101011100010001001011011100100101111001000101011101011101010001010101011001111111110001110010110110001100010111110101110101000101011101110101111111110	e5e382eba1b0eba389efa78beab986eb8896e4bc8aeba8aacff8e5b18beba8aeebfe
SJIS-WIN	?????°?￡??§???????????¨????±??¨???	00111111001111110011111100111111001111111000000110001011001111111000000110010010001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111100000010111110100111111001111111000000101001110001111110011111100111111	3f3f3f3f3f818b3f81923f3f81983f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f817d3f3f814e3f3f3f
EUC-JP	åã?ë¡°ë£?ï§?ê??ë??ä??ë¨ªÏøå±?ë¨®ëþ	10001111101010111010100110001111101010111010101000111111100011111010101110110011100011111010001011000010101000011110101110001111101010111011001110100001111100100011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011101100110011111100111111100011111010101110100011001111110011111110001111101010111011001110100001101011111000111110100010111011001000111110101010110000011000111110101001110011001000111110101011101010011010000111011110001111111000111110101011101100111010000110101111100011111010001011101110100011111010101110110011100011111010100111010000	8faba98fabaa3f8fabb38fa2c2a1eb8fabb3a1f23f8fabc1a1f83f8fabb43f3f8fabb33f3f8faba33f3f8fabb3a1af8fa2ec8faac18fa9cc8faba9a1de3f8fabb3a1af8fa2ee8fabb38fa9d0
UTF-8	åãë¡°ë£ï§ê¹ëä¼ë¨ªÏøå±ë¨®ëþ	1100001110100101110000111010001111000010100000101100001110101011110000101010000111000010101100001100001110101011110000101010001111000010100010011100001110101111110000101010011111000010100010111100001110101010110000101011100111000010100001101100001110101011110000101000100011000010100101101100001110100100110000101011110011000010100010101100001110101011110000101010100011000010101010101100001110001111110000111011100011000011101001011100001010110001110000101000101111000011101010111100001010101000110000101010111011000011101010111100001110111110	c3a5c3a3c282c3abc2a1c2b0c3abc2a3c289c3afc2a7c28bc3aac2b9c286c3abc288c296c3a4c2bcc28ac3abc2a8c2aac38fc3b8c3a5c2b1c28bc3abc2a8c2aec3abc3be
UHC	????¡°????§??¹?????¼??¨ª?ø?±??¨®?þ	00111111001111110011111100111111101000101010111010100001110001100011111100111111001111110011111110100001110101110011111100111111101010011111011000111111001111110011111100111111001111111010100011111001001111110011111110100001101001111010100010100011001111111010100110101010001111111010000110111110001111110011111110100001101001111010001011100111001111111010100110101101	3f3f3f3fa2aea1c63f3f3f3fa1d73f3fa9f63f3f3f3f3fa8f93f3fa1a7a8a33fa9aa3fa1be3f3fa1a7a2e73fa9ad

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。